CVE-2026-84862

{"id": "CVE-2026-84862", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-84862", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-09-26T03:55:50.546645Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "affected": [{"source": "psirt@us.ibm.com", "affectedData": [{"cpes": ["cpe:2.3:a:ibm:guardium_data_protection:12.2:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:guardium_data_protection:12.2.0:*:*:*:*:*:*:*"], "vendor": "IBM", "product": "Guardium Data Protection", "versions": [{"status": "affected", "version": "12.2", "versionType": "custom"}]}]}], "published": "2026-09-25T15:17:56.110", "references": [{"url": "https://www.ibm.com/support/pages/node/7288040", "tags": ["Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2026-10-20T18:58:15.950", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:guardium_data_protection:12.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EADF2641-F8DF-4986-8106-287C615DE19D"}, {"criteria": "cpe:2.3:a:ibm:guardium_data_protection:12.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CBA75153-5681-40C8-8EB4-236EF2EC8A4B"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}