{"id":"CVE-2026-34642","aliases":["EUVD-2026-29613","GHSA-prfh-2953-xxp9"],"status":"published","title":"After Effects | Heap-based Buffer Overflow (CWE-122)","description":"After Effects versions 26.0, 25.6.4 and earlier are affected by a Heap-based Buffer Overflow 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":"2026-11-11","score":0.00187,"percentile":0.08373,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2026-05-12T17:19:01Z","modified":"2026-10-26T18:10:00Z","products":[{"vendor":"adobe","product":"after effects"},{"vendor":"adobe","product":"after_effects"}],"references":[{"url":"https://helpx.adobe.com/security/products/after_effects/apsb26-48.html","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34642"},{"url":"https://github.com/advisories/GHSA-prfh-2953-xxp9"}],"sources":{"cve":[{"id":"CVE-2026-34642","title":"After Effects | Heap-based Buffer Overflow (CWE-122)","description":"After Effects versions 26.0, 25.6.4 and earlier are affected by a Heap-based Buffer Overflow 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":"2026-05-12T17:19:01.148Z","modified":"2026-08-27T22:24:12.107Z","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-122"],"updated_at":"2026-11-02T14:20:13.962274Z"}],"euvd":[{"id":"EUVD-2026-29613","description":"After Effects versions 26.0, 25.6.4 and earlier are affected by a Heap-based Buffer Overflow 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":"2026-05-12T17:19:01Z","modified":"2026-08-27T22:24:12Z","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":"2026-11-02T18:01:25.529914Z"}],"ghsa":[{"id":"GHSA-prfh-2953-xxp9","title":"After Effects versions 26.0, 25.6.4 and earlier are affected by a Heap-based Buffer Overflow...","description":"After Effects versions 26.0, 25.6.4 and earlier are affected by a Heap-based Buffer Overflow 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":"2026-05-12T18:30:43Z","modified":"2026-05-12T18:30:44Z","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-122"],"updated_at":"2026-11-02T15:08:04.998143Z"}],"nvd":[{"id":"CVE-2026-34642","description":"After Effects versions 26.0, 25.6.4 and earlier are affected by a Heap-based Buffer Overflow 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":"2026-05-12T18:17:10.583Z","modified":"2026-10-26T18:10:00.173Z","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-122"],"updated_at":"2026-11-02T14:12:18.613259Z"}]}}