CVE-2026-81578
AI-powered attack exploited PaperCut flaws to hack 395 organizations
A threat actor, likely Russian-speaking, used hundreds of AI agents to develop and launch a global exploitation campaign targeting vulnerable PaperCut NG/MF servers. The agents were tasked with building, testing, and refining exploits for CVE-2026-81578 and CVE-2026-82078, both security flaws affecting PaperCut Software and flagged as actively exploited earlier this month. Attack and threat intelligence company GreyNoise says […]
Recently patched PaperCut zero-days used in data theft attacks
Two security vulnerabilities in the PaperCut NG and MF print management software, patched last week after being exploited as zero-days, are now being abused in data theft attacks. According to PaperCut Software, the software is used by 100 million users across more than 70,000 organizations, including large companies, state agencies, and educational institutions. Tracked as CVE-2026-81578 and CVE-2026-82078, […]
PaperCut releases second emergency patch for exploited flaws
PaperCut has released a second emergency security update for two actively exploited vulnerabilities in its PaperCut NG and MF print management software after researchers discovered multiple ways to bypass the initial fixes. As GeekFeed reported yesterday, PaperCut warned that hackers were exploiting a vulnerability in zero-day attacks against customer servers and released an initial emergency patch […]