Path traversal in Allegra - CVE-2025-3485

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Main Vulnerability Database Vulnerabilities #VU107967

Path traversal in Allegra - CVE-2025-3485

Published: April 28, 2025


Vulnerability identifier: #VU107967
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-3485
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Steinbeis GmbH & Co. KG
Affected software:
Allegra

Detailed vulnerability description

The vulnerability allows a remote user to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences within the implementation of the extractFileFromZip method. A remote administrator can send a specially crafted HTTP request and upload arbitrary files on the system, leading to arbitrary code execution.


How to mitigate CVE-2025-3485

Install updates from vendor's website.

Sources