AFTER EFFECTS · CVE-2026-113517 · Other
FIX → 27.0 · 26.5.3 ✓ verified
Adobe After Effects has an out-of-bounds write flaw. A victim who opens a malicious file can have arbitrary code run in the context of their current user.
first public Nov 10, 2026 · 2 sources
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Anyone running Adobe After Effects on Windows or macOS at 26.5 or earlier, or 25.6.6 or earlier. The bug is triggered when a user opens a malicious project or media file, and code runs as that user (local attack, user interaction required). Teams that never open files from outside sources are at lower risk; the fix should still be applied.
Not affected if after-effects-26.5.3-or-later, after-effects-27.0-or-later, no-untrusted-files-opened
Who cares adobe, after-effects, creative-software, desktop, macos, windows
25.6.6 or earlier26.5.3 or 27.0After Effects 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.
This page as .md · .json · CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
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Upgrade to 27.0 · 26.5.3
Update After Effects to 26.5.3 (26.x line) or 27.0 via Creative Cloud desktop app; no fix is listed for 25.x in the bulletin beyond moving to 26.5.3 or 27.0.