{"id":"CVE-2026-84862","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-84862","generatedAt":"2026-10-28T01:02:37.713Z","title":"IBM Guardium Data Protection 12.2 is vulnerable to insecure deserialization in the Quartz JDBC job store.","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.","published":"2026-09-25T15:17:56.000Z","lastModified":"2026-10-20T18:58:16.000Z","status":"Analyzed","sourceIdentifier":"psirt@us.ibm.com","cvss":{"version":"3.1","score":7.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-502"],"affected":["ibm/guardium data protection"],"epss":{"score":0.00369,"percentile":0.30617,"date":"2026-10-26","history":[{"date":"2026-09-26","score":0.00369,"percentile":0.28269}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.37%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-25T15:17:56.000Z","detail":{"score":"7.2","severity":"HIGH","publishedAt":"2026-09-25T15:17:56.110Z"},"summary":"New CVE, high severity (CVSS 7.2)."}],"references":[{"url":"https://www.ibm.com/support/pages/node/7288040","tags":["Vendor Advisory"],"source":"psirt@us.ibm.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-84862","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}