tech π¨ PaperCut warns of active zero-day attacks on print software
Attackers are actively exploiting a zero-day vulnerability in PaperCut NG and PaperCut MF print management software. This issue affects all versions and was first alerted by a university security team. The emergency patch is for versions 25 and 26, though it bypassed standard release procedures on Thursday. Organizations with internet-exposed Application Servers must restrict access immediately using firewall rules. PaperCut is currently developing a fully validated fix and will inform customers when it is ready.