{"id":"CVE-2026-48366","aliases":["EUVD-2026-44446","GHSA-g3xr-8x2q-36jr"],"status":"published","title":"Media Encoder | Out-of-bounds Write (CWE-787)","description":"Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00256,"percentile":0.17385,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2026-07-14T19:58:55Z","modified":"2026-10-24T21:10:00Z","products":[{"vendor":"adobe","product":"adobe media encoder"},{"vendor":"adobe","product":"media_encoder"}],"references":[{"url":"https://helpx.adobe.com/security/products/media-encoder/apsb26-72.html","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48366"},{"url":"https://github.com/advisories/GHSA-g3xr-8x2q-36jr"}],"sources":{"cve":[{"id":"CVE-2026-48366","title":"Media Encoder | Out-of-bounds Write (CWE-787)","description":"Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2026-07-14T19:58:55.425Z","modified":"2026-08-27T22:39:23.242Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:19:47.998488Z"}],"euvd":[{"id":"EUVD-2026-44446","description":"Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2026-07-14T19:58:55Z","modified":"2026-08-27T22:39:23Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:01:24.482446Z"}],"ghsa":[{"id":"GHSA-g3xr-8x2q-36jr","title":"Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary...","description":"Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2026-07-14T21:32:24Z","modified":"2026-07-14T21:32:33Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:09:31.957545Z"}],"nvd":[{"id":"CVE-2026-48366","description":"Media Encoder is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2026-07-14T21:17:00.553Z","modified":"2026-10-24T21:10:00.13Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:12:29.879716Z"}]}}