CVE-2023-26421

HIGH

Adobe Acrobat Reader <23.001.20093,20.005.30441 - RCE

Title source: llm
STIX 2.1

Description

Adobe Acrobat Reader versions 23.001.20093 (and earlier) and 20.005.30441 (and earlier) are affected by an Integer Underflow or Wraparound 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 file.

References (1)

Scores

CVSS v3 7.8
EPSS 0.0010
EPSS Percentile 26.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-191
Status published
Products (4)
adobe/acrobat 20.001.3005 - 20.005.30441
adobe/acrobat_dc 15.008.20082 - 23.001.20093
adobe/acrobat_reader 20.001.3005 - 20.005.30441
adobe/acrobat_reader_dc 15.008.20082 - 23.001.20093
Published Apr 12, 2023
Tracked Since Feb 18, 2026