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TI-2026-15955 Aliases CVE-2026-19646GHSA-4qf7-45mf-9g63

Multiple vulnerabilities affect IBM License Key Server Administration and Reporting Tool…

Priority MEDIUM 48CWE-1149Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

IBM Common Licensing Agent 9.0, Agent 9.0.0.1, Agent 9.0.0.2, ART 9.0, ART 9.0.0.1, and ART 9.0.0.2 could allow a remote attacker to redirect users to an arbitrary domain due to improper validation of the HTTP Host header.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0052 44th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
IBMCommon LicensingAgent 9.0; Agent 9.0.0.1; Agent 9.0.0.2; ART 9.0; ART 9.0.0.1; ART 9.0.0.2—No fix listedCNA
  • Common Licensing VendorIBM Affected Agent 9.0; Agent 9.0.0.1; Agent 9.0.0.2; ART 9.0; ART 9.0.0.1; ART 9.0.0.2 Fixed in — No fix listed CNA

CPE names CNA · 2

CPEVersionsRoleVendor
cpe:2.3:a:ibm:common_licensing:agent:*:*:*:*:*:*:*agent—IBM
cpe:2.3:a:ibm:common_licensing:art:*:*:*:*:*:*:*art—IBM
  • cpe:2.3:a:ibm:common_licensing:agent:*:*:*:*:*:*:* Versions agent — ·IBM
  • cpe:2.3:a:ibm:common_licensing:art:*:*:*:*:*:*:* Versions art — ·IBM

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-19646
  2. 2026-10-03 Alias added: GHSA-4qf7-45mf-9g63

References

Patch 1

  • TI-2026-08085 Unauthenticated Remote Code Execution via Auto-Login Bypass and Code Validation KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-23774 IBM Aspera Faspex code execution KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-03794 Improper authentication in IBM Data Risk Manager KEVCVSS 3.1CRITICAL 9.8
  • TI-2019-03441 Code injection in IBM Planning Analytics KEVCVSS 3.1CRITICAL 9.8
  • TI-2017-03639 Improper handling of exceptional conditions in Apache Struts KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-06198 Serialized-object interfaces in certain IBM analytics, business solutions, cognitive, IT… KEVCVSS 3.1CRITICAL 9.8
See all 9711 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences