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 performs input validation exclusively on the client side and fails to enforce the same restrictions on the server side. An attacker can modify requests to bypass validation controls and submit unauthorized values, potentially resulting in unintended application behavior.
Advisories

No advisories yet.

Fixes

Solution

Download and install IBM Common Licensing 9.1 from Passport Advantage https://www.ibm.com/software/passportadvantage/pao-customer Users are strongly advised to update to the latest version (IBM Common Licensing 9.1) to mitigate any potential risks associated with these vulnerabilities.


Workaround

No workaround given by the vendor.

History

Mon, 14 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
Description 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 performs input validation exclusively on the client side and fails to enforce the same restrictions on the server side. An attacker can modify requests to bypass validation controls and submit unauthorized values, potentially resulting in unintended application behavior.
Title Multiple vulnerabilities affect IBM License Key Server Administration and Reporting Tool and IBM LKS Administration Agent
First Time appeared Ibm
Ibm common Licensing
Weaknesses CWE-20
CPEs cpe:2.3:a:ibm:common_licensing:agent:*:*:*:*:*:*:*
cpe:2.3:a:ibm:common_licensing:art:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm common Licensing
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2026-09-14T19:22:58.899Z

Reserved: 2026-08-11T13:01:37.058Z

Link: CVE-2026-19543

cve-icon Vulnrichment

Updated: 2026-09-14T19:14:54.591Z

cve-icon NVD

Status : Received

Published: 2026-09-14T19:17:16.563

Modified: 2026-09-14T20:16:43.487

Link: CVE-2026-19543

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses