CVE-2026-84862 — HIGH (7.2)

Vulnerability Description

IBM Guardium Data Protection 12.2 is vulnerable to insecure deserialization in the Quartz JDBC job store. An authenticated attacker could exploit this vulnerability to execute arbitrary code on the affected system.

CVSS Score

7.2

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-502

References

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

FAQ

What is CVE-2026-84862?

CVE-2026-84862 is a vulnerability with a CVSS score of 7.2 (HIGH). IBM Guardium Data Protection 12.2 is vulnerable to insecure deserialization in the Quartz JDBC job store. An authenticated attacker could exploit this vulnerability to execute arbitrary code on the af...

How severe is CVE-2026-84862?

CVE-2026-84862 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-84862?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.