CVE-2021-46818CWE-787

Adobe Media Encoder M4A file memory corruption vulnerability could lead to remote code execution

High · published June 13, 2022

CVSS v3.1
7.8
EPSS
2%
Percentile
80.9
In the wild
Unconfirmed
What it is

Adobe Media Encoder version 15.4 (and earlier) are affected by a memory corruption 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 M4A file.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02035 · 80.9th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2022-06-13T12:09Z
EPSS history
Timeline
  • 13 JUN 12:09Z
    Adobe Media Encoder M4A file memory corruption vulnerability could lead to remote code execution
    cvelistv5