Qualys Vulnerability Management

Vulnerability Management

Overview

The Qualys Vulnerability Management Connector fetches host asset and vulnerability detection data from the Qualys VM platform. It connects to the Qualys VM API to synchronize hosts, vulnerability detections, and knowledge base entries, mapping them to the Brinqa Data Model.

Data retrieved from Qualys Vulnerability Management

Connector Object	Required	Maps to Data Model
Host	Yes	Host
Vulnerability	Yes	Vulnerability
Vulnerability Definition	Yes	Vulnerability Definition

Model relationships

note

For detailed steps on how to view the data retrieved from Qualys Vulnerability Management in the Brinqa Platform, see How to view your data.

Setup

Connection settings

When setting up a data integration, select Qualys Vulnerability Management from the Connector dropdown and provide the following:

Setting	Required	Default	Description
API Server URL	Yes	https://qualysapi.qualys.com/	Qualys platform API server url
Username	Yes	—	Qualys user login
Password	Yes	—	Qualys user password
Page size	No	100	Maximum number of hosts to request per API request
Parallel requests	No	2 (or available processors)	Maximum number of parallel API requests
Maximum retries	No	5	The maximum number of retry attempts before giving up a request
Request timeout (secs)	No	120	The maximum seconds allotted before a request will time out. Enter zero (0) to disable timeouts (not recommended).

Authentication

The connector authenticates with the Qualys API using HTTP Basic Authentication (username and password).

Endpoint

Method	URL
POST	https://qualysapi.qualys.com/api/...

Usage

All subsequent API requests include the Basic Auth credentials:

Authorization: Basic <base64(username:password)>

How to obtain Qualys Vulnerability Management credentials

Create a Qualys user

To ensure the user account that the Qualys VM connector uses to access the Qualys server has the appropriate permissions, follow these steps.

1. Log in to your organization's Qualys server.

2. Navigate to Users, and then select the Users tab.

3. Click New and select User. The New User dialog displays.

   

4. Fill out the general information for the new user.

5. Click User Role on the left menu.

   • From the User Role dropdown, select Reader.

   • Select GUI and API to enable API access, and leave Business Unit Unassigned.

Note: GUI access allows the user to log in to the Qualys GUI (graphical user interface). After you create the new Qualys user, log in to the Qualys GUI using the new credentials. The system prompts the user to reset their password. The Qualys connector will not function until you complete the password reset.

6. Click Asset Groups.

   • From the Add asset groups dropdown, select All or only the asset groups the Qualys user needs access to.

7. Click Permissions and select all of the available permissions.

8. Click Options to modify the notification options as needed.

9. Click Save.

The new Qualys user with appropriate permissions to retrieve data displays on the Qualys Users page.

If you do not wish to create a new Qualys user, you can leverage an existing user with the appropriate permissions.

Note: If you do not have permissions to create a new Qualys user, contact your Qualys administrator. For additional information, see Qualys documentation.

Enable CVSS scoring in Qualys

To ensure that the Qualys VM connector accurately retrieves CVSS scoring information, including Temporal Scores, from your Qualys environment, you must enable a specific setting in Qualys. This setting is not enabled by default. To enable this setting, follow these steps:

1. Log in to your organization's Qualys server.

2. Navigate to Vulnerability Management > Reports.

3. Click the Setup tab and then click CVSS.

   

   The CVSS Setup window displays.

4. Click Enable CVSS Scoring and then click Save.

   

Data & mappings

Attribute mappings

Expand the sections below to view the mappings between the source and the Brinqa data model attributes:

Host

Source Field Name	SDM Attribute
All DNS names (combined)	DNS_NAMES
All IP addresses (combined)	IP_ADDRESSES
ASSET_CATEGORY_HOST, ASSET_CATEGORY_VIRTUAL_MACHINE	CATEGORIES
Azure ipv6	AZURE_IPV6
Azure location	AZURE_LOCATION
Azure mac	AZURE_MAC_ADDRESS
Azure name	AZURE_NAME
Azure osType	AZURE_OS_TYPE
Azure privateIp	AZURE_PRIVATE_IPV4
Azure public-ipv4	AZURE_PUBLIC_IPV4
Azure resourceGroupName	AZURE_RESOURCE_GROUP_NAME
Azure state	AZURE_STATE
Azure subnet	AZURE_SUBNET
Azure subscriptionId	AZURE_SUBSCRIPTION
Azure vmId	AZURE_VM_ID
Cloud metadata name / DNS hostname / NetBIOS / IP	NAME
Cloud metadata state (normalized) or "active"	STATUS
EC2 accountId	EC2_AWS_ACCOUNT
EC2 availabilityZone	EC2_AVAILABILITY_ZONE
EC2 hostname	EC2_HOSTNAME
EC2 imageId	EC2_AMI_ID
EC2 instanceId / instance-id	EC2_INSTANCE_ID
EC2 instanceState	EC2_INSTANCE_STATE
EC2 instanceType / instance-type	EC2_INSTANCE_TYPE
EC2 local-ipv4 / privateIp	EC2_PRIVATE_IPV4
EC2 mac	EC2_MAC_ADDRESS
EC2 public-ipv4	EC2_PUBLIC_IPV4
EC2 region	EC2_REGION
EC2 security-groups	EC2_SECURITY_GROUPS
EC2/Azure/GCP mac attribute	MAC_ADDRESSES
GCP hostname	GCP_HOSTNAME
GCP instance-id	GCP_INSTANCE_ID
GCP mac	GCP_MAC_ADDRESS
GCP machineType	GCP_MACHINE_TYPE
GCP network	GCP_NETWORK
GCP privateIp	GCP_PRIVATE_IPV4
GCP projectId	GCP_PROJECT_ID
GCP public-ipv4	GCP_PUBLIC_IPV4
GCP state	GCP_STATE
GCP zone	GCP_ZONE
host.getAGENTACTIVATIONKEY	AGENT_ACTIVATION_KEY
host.getAGENTACTIVATIONTITLE	AGENT_ACTIVATION_TITLE
host.getAGENTSTATUS	AGENT_STATUS
host.getARSFACTORS.getARSFORMULA	ARS_FORMULA
host.getASSETCRITICALITYSCORE	ACS
host.getASSETID	ASSET_ID
host.getASSETRISKSCORE	ARS
host.getCLOUDAGENTRUNNINGON	CLOUD_AGENT_RUNNING_ON
host.getCLOUDPROVIDER	CLOUD_PROVIDER
host.getCLOUDPROVIDERTAGS	CLOUD_PROVIDER_TAGS
host.getCLOUDRESOURCEID	CLOUD_RESOURCE_ID
host.getCLOUDRESOURCEID, EC2/Azure/GCP metadata	INSTANCE_ID
host.getCLOUDSERVICE	CLOUD_SERVICE
host.getDNSDATA.getDOMAIN	DOMAIN
host.getDNSDATA.getFQDN (private)	PRIVATE_DNS_NAMES
host.getDNSDATA.getFQDN (public)	PUBLIC_DNS_NAMES
host.getDNSDATA.getHOSTNAME	DNS_HOSTNAME
host.getFIRSTFOUNDDATE / EC2/GCP firstDiscovered	FIRST_SEEN
host.getHARDWAREUUID	HARDWARE_ID
host.getID	UID
host.getIP (private), EC2/Azure/GCP privateIp	PRIVATE_IP_ADDRESSES
host.getIP (public), EC2/Azure/GCP public-ipv4	PUBLIC_IP_ADDRESSES
host.getLASTACTIVITY	LAST_ACTIVITY
host.getLASTBOOT	LAST_STARTED
host.getLASTVMAUTHSCANNEDDATE	LAST_AUTH_SCANNED
host.getLASTVULNSCANDATETIME	LAST_SCANNED
host.getNETBIOS	NETBIOS_HOSTNAME
host.getNETBIOS, host.getDNSDATA.getHOSTNAME, host.getOSHOSTNAME	HOSTNAMES
host.getNETWORKID	NETWORK_ID
host.getOS	OPERATING_SYSTEM
host.getOSHOSTNAME	OS_HOSTNAME
host.getOWNER	OWNER
host.getQGHOSTID	QG_HOST_ID
host.getSERIALNUMBER	SERIAL_NUMBER
host.getTAGS.getTAG	TAGS
host.getTRACKINGMETHOD	TRACKING_METHOD
host.getTRURISKSCORE	TRURISK_SCORE
host.getTRURISKSCOREFACTORS.getTRURISKSCOREFORMULA	TRURISK_SCORE_FORMULA
Instant.now() at sync start	LAST_CAPTURED
Latest of LAST_SCANNED or LAST_ACTIVITY	LAST_SEEN
name + OS	DESCRIPTION

Vulnerability

Source Field Name	SDM Attribute
Calculated from severity	SEVERITY_SCORE
Calculated from status	STATUS_CATEGORY
detection.getAFFECTEXPLOITABLECONFIG	AFFECTS_EXPLOITABLE_CONFIG
detection.getAFFECTRUNNINGKERNEL	AFFECTS_RUNNING_KERNEL
detection.getAFFECTRUNNINGSERVICE	AFFECTS_RUNNING_SERVICE
detection.getFIRSTFOUNDDATETIME	FIRST_FOUND
detection.getFIRSTREOPENEDDATETIME	FIRST_REOPENED
detection.getISDISABLED	IS_DISABLED
detection.getISIGNORED	IS_IGNORED
detection.getLASTFIXEDDATETIME	LAST_FIXED
detection.getLASTFOUNDDATETIME	LAST_FOUND
detection.getLASTPROCESSEDDATETIME	LAST_PROCESSED
detection.getLASTREOPENEDDATETIME	LAST_REOPENED
detection.getLASTTESTDATETIME	LAST_SCANNED
detection.getLASTUPDATEDATETIME	SOURCE_LAST_MODIFIED
detection.getLATESTVULNERABILITYDETECTIONSOURCE	LATEST_VULNERABILITY_DETECTION_SOURCE
detection.getPORT	PORT
detection.getPROTOCOL	PROTOCOL
detection.getQDS.severity	QDS_SEVERITY
detection.getQDS.value	QDS_SCORE
detection.getQDSFACTORS	QDS_FACTORS
detection.getQID	QID
detection.getRESULTS	RESULTS
detection.getSERVICE	SERVICE
detection.getSEVERITY	SOURCE_SEVERITY
detection.getSEVERITY (as double)	SOURCE_SEVERITY_SCORE
detection.getSEVERITY (normalized)	SEVERITY
detection.getSSL	SSL
detection.getSTATUS	PROVIDER_STATUS
detection.getSTATUS (normalized)	SOURCE_STATUS
detection.getSTATUS (normalized)	STATUS
detection.getTIMESFOUND	TIMES_FOUND
detection.getTIMESREOPENED	TIMES_REOPENED
detection.getTYPE	DETECTION_TYPE
detection.getUNIQUEVULNID	UNIQUE_VULN_ID
detection.getUNIQUEVULNID or MD5(hostId, qid, port, protocol, service)	UID
detection.getVULNERABILITYDETECTIONSOURCES	VULNERABILITY_DETECTION_SOURCES
host (private DNS names)	PRIVATE_DNS_NAMES
host.getDNS	PUBLIC_DNS_NAMES
host.getID	TARGETS
host.getID	HOST_ID
host.getIP	IP_ADDRESSES
host.getNETBIOS	HOSTNAMES
host.getQGHOSTID	QG_HOST_ID
host.getTAGS.getTAG (names)	TAGS
Instant.now() at sync start	LAST_CAPTURED
QID_PREFIX + detection.getQID	TYPE

Vulnerability Definition

Source Field Name	SDM Attribute
Calculated from severity	SEVERITY_SCORE
discovery.getAUTHTYPELIST	Auth type
discovery.getREMOTE	Discovery
Instant.now() at sync start	LAST_CAPTURED
QID_PREFIX + vuln.getQID	UID
vuln.getAUTOMATICPCIFAIL	Automatic PCI failure
vuln.getBUGTRAQLIST	BugTraq ID
vuln.getCATEGORY	CATEGORIES
vuln.getCOMPLIANCELIST	Compliance type
vuln.getCONSEQUENCE	SUMMARY
vuln.getCORRELATION (exploits)	EXPLOITS
vuln.getCORRELATION (malware)	MALWARE
vuln.getCVELIST	CVE_IDS
vuln.getCVELIST	CVE_RECORDS
vuln.getCVSS.getBASE	CVSS_V2_BASE_SCORE
vuln.getCVSS.getTEMPORAL	CVSS_V2_TEMPORAL_SCORE
vuln.getCVSS.getVECTORSTRING / vuln.getCVSSV3.getVECTORSTRING	CVSS Metrics
vuln.getCVSSV3.getBASE	CVSS_V3_BASE_SCORE
vuln.getCVSSV3.getTEMPORAL	CVSS_V3_TEMPORAL_SCORE
vuln.getDIAGNOSIS	DESCRIPTION
vuln.getLASTSERVICEMODIFICATIONDATETIME	SOURCE_LAST_MODIFIED
vuln.getPATCHABLE	PATCHABLE
vuln.getPCIFLAG	PCI flag
vuln.getPCIREASONS	PCI reasons
vuln.getPUBLISHEDDATETIME	PUBLISHED_DATE
vuln.getSEVERITYLEVEL (as double)	SOURCE_SEVERITY_SCORE
vuln.getSEVERITYLEVEL (normalized)	SEVERITY
vuln.getSOFTWARELIST (products)	AFFECTED
vuln.getSOFTWARELIST (vendors)	Vendor
vuln.getSOLUTION	RECOMMENDATION
vuln.getTHREATINTELLIGENCE	Threat indicators
vuln.getTITLE	NAME
vuln.getVENDORREFERENCELIST (URLs)	REFERENCES
vuln.getVULNTYPE	Type

Operations & API

Operations & API

Expand each connector object to see its operation options, delta-sync behavior, and the API it uses. See connector operation options for how to apply operation options (keys and values are case-sensitive).

Host

Operation options

Option	Type	Default	Description
ips	String	—	Filter by IP address or range
ids	String	—	Filter by specific host IDs
id_min	String	—	Minimum host ID
id_max	String	—	Maximum host ID
ag_ids	String	—	Filter by asset group IDs
ag_titles	String	—	Filter by asset group names
network_ids	String	—	Filter by network IDs
os_pattern	String	—	Filter by OS pattern (regex)
os_hostname	String	—	Filter by hostname pattern
host_metadata	String	all	Cloud metadata provider (all, ec2, google, azure)
host_metadata_fields	String	—	Specific metadata fields to retrieve
use_tags	String	—	Enable tag-based host filtering (1)
tag_set_by	String	—	Reference tags by name or id
tag_set_include	String	—	Only sync hosts matching these tag names
tag_set_exclude	String	—	Exclude hosts matching these tag names
tag_include_selector	String	—	Tag include selector logic (any, all)
tag_exclude_selector	String	—	Tag exclude selector logic (any, all)
ars_min	String	—	Minimum Asset Risk Score
ars_max	String	—	Maximum Asset Risk Score
show_ars	String	—	Include ARS data in response (0, 1)
show_ars_factors	String	—	Include ARS factor breakdown (0, 1)

Delta sync

The connector README does not document sync behavior for this object.

API

• Type: REST (classic Qualys VM XML API; XML response parsed via JAXB) · Endpoint: POST /api/4.0/fo/asset/host/
• Default filters: show_tags=1, show_asset_id=1, show_cloud_tags=1, show_trurisk=1, show_trurisk_factors=1, cloud_agent_activationkey=1, and host_metadata=all are sent by default. On delta syncs, vm_processed_after scopes results to hosts processed after the sync timestamp.

Vulnerability

Operation options

Option	Type	Default	Description
status	String	New,Fixed,Active,Re-Opened	Detection status filter (New, Active, Re-Opened, Fixed)
severities	String	—	Severity filter (1–5)
qids	String	—	Filter by specific QIDs
detection_updated_since	String	—	Override delta sync timestamp
show_reopened_info	String	1	Include reopened information (0, 1)
show_results	String	—	Include detection results (0, 1)
show_igs	String	—	Include ignored detections (0, 1)
active_kernels_only	String	—	Active kernels only (0, 1)
include_ignored	String	—	Include ignored detections (0, 1)
include_disabled	String	—	Include disabled detections (0, 1)
filter_superseded_qids	String	—	Filter superseded QIDs (0, 1)
include_search_list_titles	String	—	Include detections from named search lists
exclude_search_list_titles	String	—	Exclude detections from named search lists
include_search_list_ids	String	—	Include by search list ID
exclude_search_list_ids	String	—	Exclude by search list ID
vuln_detection_source	String	—	Include vulnerability detection source (0, 1)
show_qds	String	—	Include QDS data (0, 1)
show_qds_factors	String	—	Include QDS factors (0, 1)
qds_min	String	—	Minimum QDS score
qds_max	String	—	Maximum QDS score
Option	Type	Default	Description
:---------------------	:--------	:--------	:-------------------------------------------------------------------------------------------------------------------
arf_filter	Boolean	false	Enable ARF kernel/service/config filters
arf_kernel_filter	String	0	ARF kernel filter level (0–5). Requires arf_filter = true
arf_service_filter	String	0	ARF service filter level (0–5). Requires arf_filter = true
arf_config_filter	String	0	ARF config filter level (0–5). Requires arf_filter = true
arf_key	Boolean	false	Enable ARF filter keys
arf_filter_keys	String	—	ARF filter keys (non-running-kernel, non-running-service, config-not-exploitable). Requires arf_key = true
show_arf_data	String	—	Show ARF data (0, 1). Requires arf_key = true
Option	Type	Default	Description
:-----------------------	:-------	:--------	:-------------------------------------------------
ips	String	—	Filter by IP address or range
ids	String	—	Filter by specific host IDs
id_min	String	—	Minimum host ID
id_max	String	—	Maximum host ID
ag_ids	String	—	Filter by asset group IDs
ag_titles	String	—	Filter by asset group names
network_ids	String	—	Filter by network IDs
os_pattern	String	—	Filter by OS pattern (regex)
os_hostname	String	—	Filter by hostname pattern
use_tags	String	—	Enable tag-based host scoping (1)
tag_set_by	String	—	Reference tags by name or id
tag_set_include	String	—	Only sync detections for hosts matching this tag
tag_set_exclude	String	—	Exclude detections for hosts matching this tag
tag_include_selector	String	—	Tag include selector logic (any, all)
tag_exclude_selector	String	—	Tag exclude selector logic (any, all)
ars_min	String	—	Minimum Asset Risk Score
ars_max	String	—	Maximum Asset Risk Score
show_ars	String	—	Include ARS data (0, 1)
show_ars_factors	String	—	Include ARS factor breakdown (0, 1)

Delta sync

The connector README does not document sync behavior for this object.

API

• Type: REST (classic Qualys VM XML API; XML response parsed via JAXB) · Endpoint: POST /api/4.0/fo/asset/host/vm/detection/
• Default filters: output_format=XML, action=list, show_tags=1, show_reopened_info=1, and status=New,Fixed,Active,Re-Opened are sent by default. On delta syncs, detection_updated_since scopes results to detections updated after the sync timestamp.

Vulnerability Definition

Operation options

This object does not support any operation options.

Delta sync

The connector README does not document sync behavior for this object.

API

• Type: REST (classic Qualys VM XML API; XML response parsed via JAXB) · Endpoint: GET /api/3.0/fo/knowledge_base/vuln/
• Default filters: action=list, details=All, show_supported_modules_info=1. On delta syncs, last_modified_after scopes results to KB entries modified after the sync timestamp. Entries supporting only the WAS module are excluded after fetch.

Changelog

Changelog

The Qualys Vulnerability Management connector has undergone the following changes:

Version	Description	Migration Steps
5.3.41	Improvements - Added a "Last captured" timestamp to Host, Vulnerability, and Vulnerability Definition records, recording when each record was last retrieved from Qualys during a sync. Bug Fixes - Fixed an issue where parallel host and vulnerability synchronization could exceed the configured parallelism level, opening more concurrent requests to the Qualys API than intended. Parallel execution now strictly respects the configured parallelism cap.	N/A
5.3.40	Improvements - Added comprehensive MockWebServer-based integration tests to validate connection, schema, and sync workflows. This includes offline test coverage for vulnerability correlation null-safety, reproducing and verifying the fix for the NullPointerException that affected versions prior to v5.3.30.	N/A
5.3.39	Bug Fixes - Corrected host/asset date attributes ("Last boot", "OS GA date", "OS EOL date", "OS EOS date", "Whois creation date") to be stored as proper timestamps (were stored as numbers).	• Host: the date attributes listed above changed type. Re-sync to repopulate these records.
5.3.38	New Features - Added a TAGS attribute to the Vulnerability model. Qualys host-level tag names assigned to the host on which a vulnerability was detected are now mapped onto the finding, enabling tag-based filtering and reporting at the vulnerability level. Detection sync requests now include show_tags=1 so tag data is fetched automatically with no additional configuration.	N/A
5.3.37	Bug Fixes - Fixed a data integration failure on the Vulnerability Definition sync. The source severity score was being emitted as an Integer, but the platform schema requires a Double, causing the job to abort with an attribute type mismatch error. The value is now written as a Double, matching the type used by the sibling Vulnerability model.	N/A
5.3.36	Improvements Coding Standards Modernization - Bumped http-connectors-parent from 2.1.7 to 2.1.12 and connectors-model from 1.5.10 to 1.6.19 to align with the current connector framework baseline. - Replaced all new AttributeInfoBuilder(...) usages with AttributeInfos.newAttribute(...) across all model classes. This ensures custom attributes are registered with the correct consolidation priority, so they participate properly in attribute consolidation and value precedence. - Removed local addAttribute helper methods in favor of AttributeUtils.addAttribute from connectors-model, which prevents null values from silently reaching the attribute builder and adds type validation. - Migrated storage initialization from the deprecated LocalFactory / LocalConfig to StorageManager from connectors-model. - Removed the connector-local InstantDeserializer / InstantUtils in favor of OptionalInstantDeserializer from connectors-model, which supports a broader set of input formats. - Applied Spotless code formatting to the full codebase. - Restructured readme_vm.md to follow the new README standard with Functionality, Authentication, Configuration, per-model Attribute Mapping, Filters, Sync Duration Parameters, and Model Relationship Diagram sections, including documented Operation Options and complete attribute mapping tables for Host, Vulnerability, and Vulnerability Definition models.	N/A
5.3.35	No changes in this release.	N/A
5.3.34	No changes in this release.	N/A
5.3.33	Improvements - Cloud provider tags on the Host model are now recorded in a readable Key: <name>; Value: <value> format instead of the tag name alone, so the originating key and value are both visible.	• Host: cloud provider tag values changed format. Re-sync to repopulate this attribute.
5.3.32	No changes in this release.	N/A
5.3.31	No changes in this release.	N/A
5.3.30	New Features - Added NetBIOS hostname and DNS hostname attributes to the Host model, exposing the host name as reported by NetBIOS and by DNS separately. Bug Fixes - Hardened the Vulnerability Definition exploit and malware correlation parsing against missing nested elements, resolving a NullPointerException that could abort the sync when a definition had incomplete correlation data.	N/A
5.3.29	Bug Fixes - Host IP address attributes are now validated as real IP addresses before being stored, and public IP addresses are correctly mapped to the public IP attribute rather than the public DNS attribute.	N/A
5.3.28	No changes in this release.	N/A
5.3.27	No changes in this release.	N/A
5.3.26	New Features - Added an OS hostname attribute to the Host model. The OS-reported host name is also contributed to the host name identifiers used for asset correlation.	N/A
5.3.25	No changes in this release.	N/A
5.3.24	Improvements - The Vulnerability finding identifier now uses Qualys' native unique vulnerability ID when one is provided, falling back to the previous computed identifier only when it is absent. This produces more stable identifiers that match Qualys directly.	• Vulnerability: the finding identifier changed for detections that expose a native unique vulnerability ID. Re-sync to align existing findings with the new identifiers.
5.3.23	Improvements - The vulnerability detection source filter now accepts a free-form value, allowing detection results to be limited to specific Qualys detection sources rather than a simple on/off toggle.	N/A
5.3.22	No changes in this release.	N/A
5.3.21	No changes in this release.	N/A
5.3.20	No changes in this release.	N/A
5.3.19	No changes in this release.	N/A
5.3.18	New Features - Added Vulnerability detection sources and Latest vulnerability detection source attributes to the Vulnerability model and a corresponding sync option, so the scanner/agent source that detected each finding can be captured.	N/A
5.3.17	New Features - Added Agent activation key and Agent activation title attributes to the Host model, surfacing the Qualys Cloud Agent activation key and title assigned to each host.	N/A
5.3.16	No changes in this release.	N/A
5.3.15	No changes in this release.	N/A
5.3.14	Improvements - Upgraded to newer Qualys API versions for host listing, detection, and knowledge base retrieval. - Added Asset Risk Factor (ARF) filtering options, allowing detection results to be narrowed by ARF criteria.	N/A
5.3.13	No changes in this release.	N/A
5.3.12	No changes in this release.	N/A
5.3.11	No changes in this release.	N/A
5.3.10	Improvements - Renamed the Vulnerability Patch available attribute to Patchable for clarity and consistency.	• Vulnerability: the Patch available attribute was renamed to Patchable. Re-sync to repopulate findings under the new attribute.
5.3.9	Bug Fixes - The Qualys Detection Score (QDS) on the Vulnerability model is now stored as a numeric value, so it can be used in numeric comparisons and reporting.	N/A
5.3.8	No changes in this release.	N/A
5.3.7	No changes in this release.	N/A
5.3.6	Bug Fixes - Vulnerability Definitions with no reported supported modules are no longer dropped from the sync; only definitions exclusive to Web Application Scanning continue to be excluded.	N/A
5.3.5	New Features - Added a configurable request timeout setting, allowing the per-request HTTP timeout to be tuned for environments with large or slow Qualys responses.	N/A
5.3.4	Bug Fixes - The Host Asset ID attribute is now stored as text rather than a number, preventing precision loss and matching the identifier format returned by Qualys.	• Host: the Asset ID attribute type changed from number to text. Re-sync to repopulate this attribute.
5.3.3	No changes in this release.	N/A
5.3.2	New Features - Added lifecycle handling so that Host records not scanned within the last 30 days are retired automatically, and Vulnerability findings follow the lifecycle of their host. Improvements - Vulnerability findings now expose both a normalized status and the raw provider status, giving clearer visibility into the source detection state.	• Vulnerability: the source status attribute was split into a normalized status and a separate provider status. Re-sync to repopulate these attributes.
5.3.1	No changes in this release.	N/A
5.3.0	No changes in this release.	N/A
5.2.4	New Features - Added TruRisk scoring attributes (TruRisk score, TruRisk score formula), an asset criticality score, agent status, and serial number to the Host model. Improvements - Reworked the Host and Vulnerability attribute model so attribute keys are stable internal identifiers with separate display titles, and broadened host correlation to use serial number and multi-valued host name, public IP, and public DNS identifiers.	• Host: host attribute identifiers and correlation keys changed. Re-sync to repopulate host records and re-resolve asset correlation. • Vulnerability: vulnerability attribute identifiers changed. Re-sync to repopulate findings.
5.2.3	New Features - Added Qualys Detection Score attributes (QDS score, QDS severity, QDS factors) to the Vulnerability model, along with sync options to request QDS data and filter detections by QDS range.	N/A
5.2.2	Improvements - Renamed the Vulnerability Source severity attribute to Source severity score so the raw Qualys severity is clearly identified as a numeric score.	• Vulnerability: the Source severity attribute was renamed to Source severity score. Re-sync to repopulate findings under the new attribute.
5.2.1	Improvements - Renamed the Vulnerability detection Source severity attribute to Source severity score to clarify that it carries the raw numeric Qualys severity.	• Vulnerability: the Source severity attribute was renamed to Source severity score. Re-sync to repopulate findings under the new attribute.
5.2.0	No changes in this release.	N/A
5.1.13	No changes in this release.	N/A
5.1.12	Improvements - Vulnerability Definitions that apply only to Web Application Scanning are now excluded from the sync, reducing noise for vulnerability management deployments.	N/A
5.1.11	New Features - Added a Network ID attribute to the Host model, capturing the Qualys network a host belongs to.	N/A
5.1.10	No changes in this release.	N/A
5.1.9	No changes in this release.	N/A
5.1.8	Improvements - Added Asset Risk Score (ARS) sync options, allowing host results to be filtered by ARS range and to request ARS factor details.	N/A
5.1.7	No changes in this release.	N/A
5.1.6	No changes in this release.	N/A
5.1.5	Bug Fixes - Hardened CVSS v2 and v3 parsing on Vulnerability Definitions against malformed or missing vector strings, preventing sync failures on definitions with incomplete CVSS data.	N/A
5.1.4	Bug Fixes - CVSS vectors on Vulnerability Definitions are now parsed only when present, avoiding errors when a definition has no CVSS vector string.	N/A
5.1.3	No changes in this release.	N/A
5.1.2	No changes in this release.	N/A
5.1.1	No changes in this release.	N/A
5.1.0	New Features - Added a configurable maximum retry count for Qualys API requests, giving control over how aggressively transient failures are retried. Improvements - Hardened XML parsing by disabling external DTD loading and external entity resolution, addressing XML external entity (XXE) exposure when processing Qualys responses.	N/A
5.0.18	New Features - Added a Severity score attribute to the Vulnerability model alongside the normalized severity. Improvements - Refined vulnerability severity normalization so the displayed severity and its numeric score are derived consistently from the raw Qualys severity.	• Vulnerability: severity values were re-derived. Re-sync to repopulate the severity and severity score attributes.
5.0.17	Improvements - Vulnerability severity is now normalized to a standard scale, and the original Qualys severity is preserved separately as the source severity.	• Vulnerability: the severity attribute now carries a normalized value. Re-sync to repopulate findings with the normalized severity.
5.0.16	No changes in this release.	N/A
5.0.15	No changes in this release.	N/A
5.0.14	Improvements - Added a stable unique identifier and used it for asset/finding correlation across the Host, Vulnerability, and Vulnerability Definition models.	N/A
5.0.13	Improvements - Renamed the Vulnerability Definition Category attribute to Categories to support multiple category values.	• Vulnerability Definition: the Category attribute was renamed to Categories. Re-sync to repopulate definitions under the new attribute.
5.0.12	Improvements - Renamed the Host Category attribute to Categories and made it multi-valued, so cloud hosts are now tagged as both a host and a virtual machine.	• Host: the Category attribute was renamed to Categories and is now multi-valued. Re-sync to repopulate host records under the new attribute.
5.0.11	New Features - Added asset risk and criticality scores, ARS formula, owner, tracking method, tags, last authenticated scan time, first seen time, and Google Cloud (GCP) instance attributes to the Host model.	N/A
5.0.10	Improvements - Reworked Host network attributes to separate public and private addressing: DNS and IP attributes were renamed and split into public/private variants, NetBIOS was folded into host name, and host correlation now keys on the public DNS name and public IP address.	• Host: network attribute identifiers and correlation keys changed. Re-sync to repopulate host records and re-resolve asset correlation.
5.0.9	No changes in this release.	N/A
5.0.8	No changes in this release.	N/A
5.0.7	New Features - Added Hostname and Instance ID attributes to the Host model, populated from cloud (EC2/Azure) instance metadata. Improvements - Updated host correlation to key on MAC addresses, instance ID, and host name, improving matching for cloud-hosted assets.	• Host: host correlation identifiers changed. Re-sync to re-resolve asset correlation.
5.0.6	No changes in this release.	N/A
5.0.5	Improvements - Added explicit identifier mappings for asset and finding resolution across the Host, Vulnerability, and Vulnerability Definition models, improving how records are correlated and deduplicated.	N/A
5.0.4	Improvements - Restored the Vulnerability Definition model (model type VulnerabilityDefinition), reverting the temporary switch to a generic Finding Definition.	• Vulnerability Definition: the model type was changed back from FindingDefinition to VulnerabilityDefinition. Purge and re-sync vulnerability definitions if they were synced under the interim type.
5.0.3	No changes in this release.	N/A
5.0.2	Improvements - Switched the vulnerability definition model to a generic Finding Definition type (model type FindingDefinition).	• Vulnerability Definition: the model type changed from VulnerabilityDefinition to FindingDefinition. Purge and re-sync vulnerability definitions.
5.0.1	Improvements - Split the Vulnerability CVE attribute into CVE IDs and CVE records, and renamed the Last updated attribute to Source last modified on the Vulnerability and Vulnerability Definition models. The legacy Times found attribute was removed.	• Vulnerability, Vulnerability Definition: CVE and date attribute identifiers changed. Re-sync to repopulate these records under the new attributes.
5.0.0	Overview The Qualys Vulnerability Management connector integrates with Qualys VM to synchronize scanned hosts, detected vulnerabilities, and the underlying vulnerability definitions from the Qualys KnowledgeBase. Category: Vulnerability Management Models	N/A