CVE-2026-19543
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.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 6.2
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS probability
- 0.17%
- CWE
- CWE-20
- Published
- 2026-09-14
- Last modified
- 2026-09-14
Affected products
- IBM Common Licensing
- IBM Common Licensing
- IBM Common Licensing
- IBM Common Licensing
- IBM Common Licensing
- IBM Common Licensing
Weakness type
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