CVE-2026-84884

{"id": "CVE-2026-84884", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-84884", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-09-26T03:55:47.200811Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "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": "2026-09-25T14:17:19.770", "references": [{"url": "https://www.ibm.com/support/pages/node/7288035", "tags": ["Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-256"}]}], "descriptions": [{"lang": "en", "value": "IBM Guardium Data Protection 12.2 stores internal REST service-account passwords in a reversible plaintext-equivalent format. An authenticated attacker who gains access to the stored credential could recover the password and obtain an administrative REST access token."}], "lastModified": "2026-10-20T19:03:18.383", "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"}