{"id":"CVE-2026-35672","title":"phpMyFAQ - Authentication Bypass via Empty API Token","summary":"phpMyFAQ before 4.1.3 contains an authentication bypass vulnerability in API v4.0 where the default empty api.apiClientToken allows unauthenticated users to create and modify FAQ entries. Attackers can send an empty x-pmf-token header to…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","cvssSource":"cna","cwe":["CWE-1188"],"vendor":"thorsten","product":"phpMyFAQ","affected":["phpMyFAQ < 4.1.3"],"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"partial","timestamp":"2026-05-28T15:28:03.726415Z"},"exploitAvailable":true,"published":"2026-05-28","updated":"2026-11-08","sourceUpdated":"2026-11-08T14:02:28.948Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-35672","references":[{"url":"https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-gp95-j463-vv28","label":"GitHub Security Advisory (GHSA-gp95-j463-vv28)"},{"url":"https://www.vulncheck.com/advisories/phpmyfaq-authentication-bypass-via-empty-api-token","label":"VulnCheck Advisory: phpMyFAQ - Authentication Bypass via Empty API Token"}],"tags":["cve.org","exploit-available"],"epss":0.00483,"epssPercentile":0.41896,"ingestedAt":"2026-11-08T14:51:22.450Z","slug":"CVE-2026-35672","body":"## Overview\n\nphpMyFAQ before 4.1.3 contains an authentication bypass vulnerability in API v4.0 where the default empty api.apiClientToken allows unauthenticated users to create and modify FAQ entries. Attackers can send an empty x-pmf-token header to bypass token validation and inject malicious content via POST endpoints /api/v4.0/faq/create, /api/v4.0/category, and /api/v4.0/question.\n\n## Affected\n\n- `phpMyFAQ < 4.1.3`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":53,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}