Actively exploited vulnerabilities affecting PaperCut products.https://wildfortech.comhttps://wildfortech.com/security#CVE-2023-27351https://wildfortech.com/security#CVE-2023-27351PaperCut NG and MF, widely used print management software, contain an authentication bypass flaw in the SecurityRequestFilter class that allows remote attackers to access protected functionality without valid credentials. This is especially serious because ransomware groups have actively exploited this vulnerability in real-world attacks, meaning unpatched systems face a high and immediate risk of compromise, data theft, or full network takeover through a widely deployed enterprise application.Mon, 20 Apr 2026 00:00:00 GMTPaperCutNG/MFhttps://wildfortech.com/security#CVE-2023-2533https://wildfortech.com/security#CVE-2023-2533This vulnerability in PaperCut NG/MF allows an attacker to forge requests on behalf of an authenticated user, potentially tricking them into unknowingly changing security settings or triggering arbitrary code execution. Print management software typically runs with elevated privileges across an organization, making this especially dangerous — a successful exploit could hand an attacker significant control over managed systems under the right conditions.Mon, 28 Jul 2025 00:00:00 GMTPaperCutNG/MF