CVE-2021-42271CWE-787

Adobe Animate BMP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

High · published November 18, 2021

CVSS v3.0
7.8
EPSS
3%
Percentile
85.6
In the wild
Unconfirmed
What it is

Adobe Animate version 21.0.9 (and earlier) are 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 BMP file.

The record
Technical detail
CVSS v3.0
7.8 · HIGH
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02665 · 85.6th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2021-11-18T16:43Z
EPSS history
Timeline
  • 18 NOV 16:43Z
    Adobe Animate BMP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
    cvelistv5