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CVE-2023-39469

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CVE-2023-39469

Published: May 3, 2024

Modified: Aug 2, 2024

PUBLISHED

CVSS v3.0

7.2

HIGH

Description

PaperCut NG External User Lookup Code Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PaperCut NG. Authentication is required to exploit this vulnerability. The specific flaw exists within the External User Lookup functionality. The issue results from the lack of proper validation of a user-supplied string before using it to execute Java code. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-21013.

VendorProductVersions

PaperCut

NG

affected
22.0.12

Weaknesses (CWE)

CWE-94

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

ZDI-23-1285
x_research-advisory
vendor-provided URL
vendor-advisory

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