PaperCut NG/MF Vulnerability
PaperCut NG/MF contains an improper authentication vulnerability that could allow remote attackers to bypass authentication on affected installations via the SecurityRequestFilter class.
CVSS Score
9.8
CRITICAL
Published
20 Apr 2026 00:00
Modified
N/A
Vendor
PaperCut
Product
NG/MF
Source
CIRCL
Affected Versions
Fix
Vendor Patch / Mitigation Available
Weaknesses (CWE)
CWE-287
Affected Systems
PaperCut
NG/MF
PaperCut
NG/MF
External Links
KEV Status
Known Exploited Vulnerability