PaperCut NG/MF Critical Zero-Day Exploited in the Wild

Rapid7 Version 2 imported change current

Imported from official source

On August 27, 2026, PaperCut Software published an urgent security advisory stating that it is investigating active exploitation of a vulnerability affecting PaperCut NG and PaperCut MF. PaperCut has confirmed customer incidents and is treating the issue as a security emergency. …

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Version
2 of 2
Recorded
September 24, 2026 17:00
Change
Imported change
Content hash
318260bbbc8159745fbaa7f9b392c89a
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Officially records where a publication came from, not whether it is true. Imported records are reproduced from an organization's own official source.