Code Injection in PaperCut NG and PaperCut MF - CVE-2023-39469

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Main Vulnerability Database Vulnerabilities #VU80183

Code Injection in PaperCut NG and PaperCut MF - CVE-2023-39469

Published: August 31, 2023


Vulnerability identifier: #VU80183
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-39469
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
PaperCut NG
PaperCut MF
Software vendor:
PaperCut Software

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation within the External User Lookup functionality. A remote privileged user can send a specially crafted request and execute arbitrary Java code on the target system.



Remediation

Install updates from vendor's website.

External links