CVE-2026-113523
After Effects | Out-of-bounds Write (CWE-787)
After 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.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| After Effects Adobe |
≥ 0; ≤ 26.5 (affected, semver) 26.5.3 (unaffected, semver) Other versions: unaffected |
CNA: adobe |
| After Effects Adobe |
≥ 0; ≤ 25.6.6 (affected, semver) 27.0 (unaffected, semver) Other versions: unaffected |
CNA: adobe |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 7.8 high |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | CNA: adobe |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://www.adobe.com/trust/security/products/after-effects/apsb26-100.htmlCNA: adobe · vendor-advisory
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