{"id":"CVE-2025-34509","aliases":[],"cve":{"records":[{"id":"CVE-2025-34509","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2025-04-15T19:15:22.612Z","published":"2025-06-17T18:20:57.441Z","modified":"2026-10-29T21:15:17.384Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-29T21:15:17.384Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-02-26T17:50:31.319Z"}],"references":[{"url":"https://labs.watchtowr.com/is-b-for-backdoor-pre-auth-rce-chain-in-sitecore-experience-platform/","tags":["third-party-advisory","exploit","technical-description"],"source":"VulnCheck"},{"url":"https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1003667","tags":["vendor-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-798","description":"CWE-798 Use of Hard-coded Credentials","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:sitecore:experience_manager:*:*:*:*:*:*:*:*","versionEndExcluding":"10.4.1","versionStartIncluding":"10.4","vulnerable":true},{"criteria":"cpe:2.3:a:sitecore:experience_manager:*:*:*:*:*:*:*:*","versionEndExcluding":"10.3.3","versionStartIncluding":"10.3","vulnerable":true},{"criteria":"cpe:2.3:a:sitecore:experience_manager:*:*:*:*:*:*:*:*","versionEndExcluding":"10.3","versionStartIncluding":"10.2","vulnerable":true},{"criteria":"cpe:2.3:a:sitecore:experience_manager:*:*:*:*:*:*:*:*","versionEndExcluding":"10.1.4","versionStartIncluding":"10.1","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:sitecore:experience_platform:*:*:*:*:*:*:*:*","versionEndExcluding":"10.4.1","versionStartIncluding":"10.4","vulnerable":true},{"criteria":"cpe:2.3:a:sitecore:experience_platform:*:*:*:*:*:*:*:*","versionEndExcluding":"10.3.3","versionStartIncluding":"10.3","vulnerable":true},{"criteria":"cpe:2.3:a:sitecore:experience_platform:*:*:*:*:*:*:*:*","versionEndExcluding":"10.3","versionStartIncluding":"10.2","vulnerable":true},{"criteria":"cpe:2.3:a:sitecore:experience_platform:*:*:*:*:*:*:*:*","versionEndExcluding":"10.1.4","versionStartIncluding":"10.1","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2025-06-18T03:56:10.468989Z","decisions":[{"name":"Exploitation","value":"poc"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"total"}]}]},"title":"Sitecore XM and XP Hardcoded Credentials","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"Sitecore Experience Manager (XM) and Experience Platform (XP) versions 10.1 to 10.1.4 rev. 011974 PRE, all versions of 10.2, 10.3 to 10.3.3 rev. 011967 PRE, and 10.4 to 10.4.1 rev. 011941 PRE contain a hardcoded user account. Unauthenticated and remote attackers can use this account to access administrative API over HTTP.","score":7.5,"severity":"high","published":"2025-06-17T18:20:57.441Z","modified":"2026-10-29T21:15:17.384Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Sitecore","name":"Experience Manager","platforms":[],"versions":[{"version":"10.4","status":"affected","lessThan":"10.4.1 rev. 011941 PRE","versionType":"custom"},{"version":"10.3","status":"affected","lessThan":"10.3.3 rev. 011967 PRE","versionType":"custom"},{"version":"10.2","status":"affected","lessThan":"10.3","versionType":"custom"},{"version":"10.1","status":"affected","lessThan":"10.1.4 rev. 011974 PRE","versionType":"custom"}],"defaultStatus":"unaffected","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2025-34509"},{"vendor":"Sitecore","name":"Experience Platform","platforms":[],"versions":[{"version":"10.4","status":"affected","lessThan":"10.4.1 rev. 011941 PRE","versionType":"custom"},{"version":"10.3","status":"affected","lessThan":"10.3.3 rev. 011967 PRE","versionType":"custom"},{"version":"10.2","status":"affected","lessThan":"10.3","versionType":"custom"},{"version":"10.1","status":"affected","lessThan":"10.1.4 rev. 011974 PRE","versionType":"custom"}],"defaultStatus":"unaffected","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2025-34509"}],"remediation":[{"text":"Update to patched versions.","source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2025-34509"}],"references":["https://labs.watchtowr.com/is-b-for-backdoor-pre-auth-rce-chain-in-sitecore-experience-platform/","https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1003667"],"sources":[{"name":"CVE","id":"CVE-2025-34509","modified":"2026-10-29T21:15:17.384Z","url":"https://www.cve.org/CVERecord?id=CVE-2025-34509"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5}],"sourceAffected":[],"observedAt":"2026-10-29T21:39:09.462Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T13:30:33.323Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-30T00:45:33.918Z","attemptedAt":"2026-10-30T00:45:33.918Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-30T00:45:34.303Z","attemptedAt":"2026-10-30T00:45:34.303Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-30T00:45:34.581Z","attemptedAt":"2026-10-30T00:45:34.581Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-30T00:45:33.848Z","attemptedAt":"2026-10-30T00:45:33.848Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2025-34509","url":"https://www.first.org/epss/","probability":0.55874,"percentile":0.99041,"date":"2026-10-29","checkedAt":"2026-10-30T00:45:33.848Z"},{"source":"NVD","id":"CVE-2025-34509","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-34509","modified":"2026-10-29T21:17:05.177","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-10-30T00:45:33.918Z"},{"source":"NVD","id":"CVE-2025-34509","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-34509","modified":"2026-10-29T21:17:05.177","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-10-30T00:45:33.918Z"},{"source":"GitHub Advisory Database","id":"GHSA-g93f-92gj-4q4x","url":"https://github.com/advisories/GHSA-g93f-92gj-4q4x","modified":"2025-07-22T15:32:23Z","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","checkedAt":"2026-10-30T00:45:34.303Z"},{"source":"ENISA EUVD","id":"EUVD-2025-18524","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-18524","modified":"Oct 29, 2026, 9:15:17 PM","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","checkedAt":"2026-10-30T00:45:34.581Z"}],"aiSummary":{"text":"Sitecore XM and XP versions 10.1 to 10.1.4 rev. 011974 PRE, 10.2, 10.3 to 10.3.3 rev. 011967 PRE, and 10.4 to 10.4.1 rev. 011941 PRE contain hardcoded credentials, allowing unauthenticated and remote attackers to access administrative API over HTTP. The weakness is due to the use of hard-coded credentials.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:39:11.118Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2025-34509"}]}}