{"id":"CVE-2026-5235","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-5235","generatedAt":"2026-10-28T07:04:46.017Z","title":"A vulnerability was determined in Axiomatic Bento4 up to 1.6.0-641.","description":"A vulnerability was determined in Axiomatic Bento4 up to 1.6.0-641. This impacts the function AP4_BitReader::ReadCache of the file Ap4Dac4Atom.cpp of the component MP4 File Parser. This manipulation causes heap-based buffer overflow. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.","published":"2026-03-31T23:17:11.000Z","lastModified":"2026-06-17T10:58:39.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":1.9,"severity":"LOW","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-119","CWE-122"],"affected":[],"epss":{"score":0.00159,"percentile":0.05049,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.16%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/axiomatic-systems/Bento4/issues/1058","source":"cna@vuldb.com"},{"url":"https://github.com/axiomatic-systems/Bento4/issues/1058#issue-4078583078","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/780472","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/354386","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/354386/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-5235","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}