known ransomware use

Adobe Reader and Acrobat Input Validation Vulnerability

Added to KEV
2022-03-03
Federal due date
2022-03-24
Vendor
Adobe
Product
Acrobat and Reader
EPSS
99.9th percentile (score 0.937, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Known
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2008-2992

CISA short description

Adobe Acrobat and Reader contain an input validation issue in a JavaScript method that could potentially lead to remote code execution.

Required action

Apply updates per vendor instructions.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.