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By the Year

In 2024 there have been 0 vulnerabilities in Papercut Ng . Last year Papercut Ng had 6 security vulnerabilities published. Right now, Papercut Ng is on track to have less security vulnerabilities in 2024 than it did last year.

Year Vulnerabilities Average Score
2024 0 0.00
2023 6 7.77
2022 0 0.00
2021 0 0.00
2020 0 0.00
2019 2 9.80
2018 0 0.00

It may take a day or so for new Papercut Ng vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Papercut Ng Security Vulnerabilities

A Path Traversal vulnerability exists in PaperCut NG before 22.1.1 and PaperCut MF before 22.1.1

CVE-2023-31046 6.5 - Medium - October 19, 2023

A Path Traversal vulnerability exists in PaperCut NG before 22.1.1 and PaperCut MF before 22.1.1. Under specific conditions, this could potentially allow an authenticated attacker to achieve read-only access to the server's filesystem, because requests beginning with "GET /ui/static/..//.." reach getStaticContent in UIContentResource.class in the static-content-files servlet.

Directory traversal

PaperCut NG allows for unauthenticated XMLRPC commands to be run by default

CVE-2023-4568 6.5 - Medium - September 13, 2023

PaperCut NG allows for unauthenticated XMLRPC commands to be run by default. Versions 22.0.12 and below are confirmed to be affected, but later versions may also be affected due to lack of a vendor supplied patch.

authentification

An authentication bypass exists in PaperCut NG versions 22.0.12 and prior

CVE-2023-3486 7.5 - High - July 25, 2023

An authentication bypass exists in PaperCut NG versions 22.0.12 and prior that could allow a remote, unauthenticated attacker to upload arbitrary files to the PaperCut NG hosts file storage. This could exhaust system resources and prevent the service from operating as expected.

Unrestricted File Upload

A Cross-Site Request Forgery (CSRF) vulnerability has been identified in PaperCut NG/MF

CVE-2023-2533 8.8 - High - June 20, 2023

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.

Session Riding

This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914)

CVE-2023-27351 7.5 - High - April 20, 2023

This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914). Authentication is not required to exploit this vulnerability. The specific flaw exists within the SecurityRequestFilter class. The issue results from improper implementation of the authentication algorithm. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-19226.

authentification

This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914)

CVE-2023-27350 9.8 - Critical - April 20, 2023

This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914). Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetupCompleted class. The issue results from improper access control. An attacker can leverage this vulnerability to bypass authentication and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-18987.

Authorization

An unspecified vulnerability in the application server in PaperCut MF and NG versions 18.3.8 and earlier and versions 19.0.3 and earlier

CVE-2019-12135 9.8 - Critical - June 06, 2019

An unspecified vulnerability in the application server in PaperCut MF and NG versions 18.3.8 and earlier and versions 19.0.3 and earlier allows remote attackers to execute arbitrary code via an unspecified vector.

PaperCut MF before 18.3.6 and PaperCut NG before 18.3.6

CVE-2019-8948 9.8 - Critical - February 20, 2019

PaperCut MF before 18.3.6 and PaperCut NG before 18.3.6 allow script injection via the user interface, aka PC-15163.

Injection

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