Actively exploited in the wild
PaperCut NG/MF Cross-Site Request Forgery (CSRF) Vulnerability
PaperCut - NG/MF · Listed in the CISA KEV since 2025-07-28. This indicates confirmed attacks in production environments.
Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CVE-2023-2533
HighCVSS 8.4KEVSummary
Zidentyfikowano podatność Cross-Site Request Forgery (CSRF) w PaperCut NG/MF, która w określonych warunkach może umożliwić atakującemu zmianę ustawień zabezpieczeń lub wykonanie dowolnego kodu. Wykorzystanie tej podatności jest możliwe, gdy celem jest administrator z aktywną sesją logowania.
Risk Assessment
Wykorzystanie tej podatności może prowadzić do nieautoryzowanych zmian w systemie, co stwarza poważne zagrożenie dla bezpieczeństwa organizacji. Atakujący może oszukać administratora, zmuszając go do kliknięcia w złośliwy link.
Recommendation
Zaleca się wdrożenie odpowiednich środków ochrony przed CSRF, takich jak weryfikacja tokenów oraz edukacja administratorów na temat potencjalnych zagrożeń związanych z klikaniem w nieznane linki.
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Original NVD description (English source)
A Cross-Site Request Forgery (CSRF) vulnerability has been identified in PaperCut NG/MF, which, under specific conditions, could potentially enable an attacker to alter security settings or execute arbitrary code. This could be exploited if the target is an admin with a current login session. Exploiting this would typically involve the possibility of deceiving an admin into clicking a specially crafted malicious link, potentially leading to unauthorized changes.

