CVE-2026-82340

critical · 9.8

IBM Guardium Data Protection 12.2 is vulnerable to unauthenticated insecure deserialization and attacker-controlled reflective method dispatch in the Change Audit System (CAS) listener. A network attacker able to reach TCP port 16017 may submit crafted serialized messages and potentially cause unintended code execution in the Guardium appliance.

9.8

CVSS

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EPSS (exploit prob.)

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EPSS percentile

2026-09-18

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-94

References

https://www.ibm.com/support/pages/node/7288040

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-82340