PaperCut Zero-Day Exploited in Attacks, Affecting All NG and MF Versions

PaperCut has warned customers of a zero-day vulnerability being actively exploited in all versions of its NG and MF print management software. The company has released an emergency patch for versions 25 and 26 to address the issue. PaperCut confirmed that customer incidents have occurred and is prioritizing the matter. The vulnerability is being exploited by bad actors in ongoing attacks.