CVE-2025-3485
HIGHAllegra < 8.1.2 - Authenticated Path Traversal and Remote Code Execution via extractFileFromZip
Title source: llmDescription
Allegra extractFileFromZip Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of the extractFileFromZip method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26524.
References (2)
Core 2
Core References
Third Party Advisory x_research-advisory
https://www.zerodayinitiative.com/advisories/ZDI-25-254/
Release Notes vendor-advisory
https://alltena.com/en/resources/release-notes/release-notes-for-release-8-1-2
Scores
CVSS v3
8.8
EPSS
0.0178
EPSS Percentile
75.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-22
Status
published
Products (1)
alltena/allegra
< 8.1.2
Published
Jun 06, 2025
Tracked Since
Feb 18, 2026