CVE-2021-40790: Adobe Premiere Pro

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Adobe Premiere Pro versions 22.0 (and earlier) and 15.4.2 (and earlier) are affected by an Use-After-Free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

• Adobe Premiere Pro: before 15.4.3 (fixed in 15.4.3); from 22.0, before 22.1.1 (fixed in 22.1.1)

Published 2023-09-07. Last modified 2026-06-17.