VULNERABILITY INTELLIGENCE

CVE-2021-43756

CVSS score7.8 HIGH
EPSS probability1.97%
CISA KEVNot currently listed
Published2022-06-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Adobe Media Encoder versions 22.0, 15.4.2 (and earlier) are affected by an Out-of-bounds Write vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve 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.

Weakness classification

  • psirt@adobe.com: CWE-787
  • nvd@nist.gov: CWE-787

Primary references