CVE-2026-81578
PaperCut MF/NG - Authentication Bypass (CVE-2026-81578)
PublishedJan 01, 2000
First SeenJan 01, 2000
Last SeenJan 01, 2000
Reported0 IPs
Description
An improper access control vulnerability exists in the web management interface of PaperCut MF and PaperCut NG. Under specific conditions, unauthenticated remote requests targeting administrative functions can trigger backend actions prior to the completion of access validation checks. This allows an unauthenticated remote attacker to modify certain system configurations.
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Exploitation Timeline
Active Attackers
Unique IPs observed exploiting this CVE in the last 14 days.