{"id":"CVE-2026-45009","state":"PUBLISHED","title":"phpMyFAQ - Insufficient Authorization Check in Admin API Endpoints","description":"phpMyFAQ before 4.1.2 contains an insufficient authorization vulnerability in admin-api routes that allows authenticated ordinary users to access administrative endpoints by only checking login status instead of verifying backend privileges. Attackers with valid frontend user accounts can access sensitive backend operational information including dashboard versions, LDAP configuration, Elasticsearch statistics, and health-check data.","publishedAt":"2026-05-15T18:36:36.621Z","updatedAt":"2026-05-28T14:15:21.957Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["thorsten phpmyfaq"],"affected":[{"vendor":"thorsten","product":"phpmyfaq","defaultStatus":"unaffected","versions":[{"version":"4.1.1","status":"affected","lessThan":"4.1.2","versionType":"semver"},{"version":"4.1.2","status":"unaffected","versionType":"semver"}]}],"references":["https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-jrc5-w569-h7h5","https://www.vulncheck.com/advisories/phpmyfaq-insufficient-authorization-check-in-admin-api-endpoints"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/45xxx/CVE-2026-45009.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-45009","state":"PUBLISHED","datePublished":"2026-05-15T18:36:36.621Z","dateUpdated":"2026-05-28T14:15:21.957Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-05-08T16:43:53.068Z"},"containers":{"cna":{"title":"phpMyFAQ - Insufficient Authorization Check in Admin API Endpoints","descriptions":[{"lang":"en","value":"phpMyFAQ before 4.1.2 contains an insufficient authorization vulnerability in admin-api routes that allows authenticated ordinary users to access administrative endpoints by only checking login status instead of verifying backend privileges. Attackers with valid frontend user accounts can access sensitive backend operational information including dashboard versions, LDAP configuration, Elasticsearch statistics, and health-check data."}],"affected":[{"vendor":"thorsten","product":"phpmyfaq","defaultStatus":"unaffected","versions":[{"version":"4.1.1","status":"affected","lessThan":"4.1.2","versionType":"semver"},{"version":"4.1.2","status":"unaffected","versionType":"semver"}]}],"references":[{"url":"https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-jrc5-w569-h7h5","name":"GHSA Advisory GHSA-jrc5-w569-h7h5","tags":["vendor-advisory"]},{"url":"https://www.vulncheck.com/advisories/phpmyfaq-insufficient-authorization-check-in-admin-api-endpoints","name":"VulnCheck Advisory: phpMyFAQ - Insufficient Authorization Check in Admin API Endpoints","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","lang":"en","description":"Incorrect Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-05-28T14:15:21.957Z"},"datePublic":"2026-04-28T00:00:00.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:phpmyfaq:phpmyfaq:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1.1","versionEndExcluding":"4.1.2"}]}]}],"x_generator":{"engine":"vulncheck"},"credits":[{"lang":"en","value":"kitu232","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-jrc5-w569-h7h5","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-15T20:04:40.405815Z","id":"CVE-2026-45009","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-15T20:05:01.715Z"}}]}}}