{"id":"CVE-2026-84862","title":"IBM Guardium Data Protection 12.2 is vulnerable to insecure deserialization in the Quartz JDBC job store","summary":"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.","severity":"high","cvss":7.2,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-502"],"vendor":"IBM","product":"Guardium Data Protection","affected":["guardium_data_protection 12.2"],"published":"2026-09-25","updated":"2026-09-25","sourceUpdated":"2026-09-25T16:08:48.610","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-84862","references":[{"url":"https://www.ibm.com/support/pages/node/7288040","label":"psirt@us.ibm.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-25T15:10:56.371Z","slug":"CVE-2026-84862","body":"## Overview\n\nIBM 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":39.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}