CVE-2026-34690

Published: May 12, 2026Modified: Jul 14, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: psirt@adobe.com (Secondary)

Description

After Effects is affected by a Stack-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.

Affected (2)

Products: Adobe: After Effects

1 product

Configuration A

2 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Adobe After Effects	Before 25.6.5
Adobe After Effects	From 26.0 to 26.2

Running on/with	Platform Versions
Apple Macos	All versions
Microsoft Windows	All versions

Related CWEs

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (1)

https://helpx.adobe.com/security/products/after_effects/apsb26-78.html

Source: psirt@adobe.com

Timeline

No history available yet.