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CVE-2023-2533

PaperCut MF/NG 22.0.10 (Build 65996 2023-03-27) - Remote code execution via CSRF

Published: Jun 20, 2023Updated: Feb 26, 2026 Sources: CVE List NVDCWE-352
8.4HIGH
NVD MITRE
EPSS Score
29.2%
Top 2.0%
CISA KEV
Active Exploitation
Since Jul 28, 2025
Exploits
1 Known
Remediation
Patch Available
Self-Check
OpenVAS

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:RS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-352

Affected Products

PaperCut
commercial·USaka paper cut
papercut mfOn-premDesktop App
Security Products / vuln-mgmt-scanner
papercut ngOn-premDesktop App
Security Products / vuln-mgmt-scanner
PaperCut NG/MFOn-premSecurity Product
Security Products / endpoint-av-edr

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:Jul 28, 2025
Remediation due:Aug 18, 2025

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.

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://fluidattacks.com/advisories/arcangel/
fluidattacks.com
https://www.papercut.com/kb/Main/SecurityBulletinJune2023
papercut.com
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-2533
cisa.gov

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