CVE-2021-28643CWE-843

Adobe Acrobat Pro DC embedDocAsDataObject Type Confusion Information Disclosure Vulnerability

Low · published August 20, 2021

CVSS v3.1
3.3
EPSS
2%
Percentile
79.7
In the wild
Unconfirmed
What it is

Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by a Type Confusion vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

The record
Technical detail
CVSS v3.1
3.3 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01919 · 79.7th percentile
Weakness
CWE-843 · Access of Resource Using Incompatible Type ('Type Confusion')
Published
2021-08-20T18:10Z
EPSS history
Timeline
  • 20 AUG 18:10Z
    Adobe Acrobat Pro DC embedDocAsDataObject Type Confusion Information Disclosure Vulnerability
    cvelistv5