{"affected":[{"defaultStatus":"unaffected","product":"AVideo","source":"CNA: VulnCheck","vendor":"WWBN","versions":[{"lessThan":"29.5.0","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"29.5.0","versionType":"semver"}]}],"cveId":"CVE-2026-116800","cwes":["CWE-22"],"description":"WWBN AVideo before 29.5.0 contains a local file inclusion vulnerability that allows unauthenticated attackers to include PHP files outside the locale directory via a crafted Accept-Language header. Attackers can use overlapping traversal sequences like ....// to bypass single-pass removal in setLanguage(), executing existing server-side PHP files in the application context.","epss":{"date":"2026-11-02","percentile":0.43185,"score":0.00506},"exploits":[],"kev":null,"metrics":[{"score":6.9,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":6.2,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}],"modifiedAt":1793644791263,"publishedAt":1793055933044,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-r3jc-85h3-h7g2"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/WWBN/AVideo/commit/22e8c734ec89bb793d09dcc83f630e42d5fcaa8a"},{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://github.com/WWBN/AVideo/releases/tag/v29.5.0"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/wwbn-avideo-before-29.5.0-local-php-file-inclusion-via-accept-language-header"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/WWBN/AVideo/commit/22e8c734ec89bb793d09dcc83f630e42d5fcaa8a"}],"revision":"3bdebbc9e095be9a084167dc97944b44cf87080a4a46314b8001c697fac0d84e","sources":[{"modifiedAt":1793644791263,"name":"CNA: VulnCheck","retrievedAt":1793646534858,"url":"https://www.cve.org/CVERecord?id=CVE-2026-116800"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793646542225,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-116800"}],"ssvc":{"assessedAt":1793644780471,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"WWBN AVideo before 29.5.0 Local PHP File Inclusion via Accept-Language Header","updatedAt":1793646542225}