CVE-2025-55188
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-08-08

Last updated on: 2025-11-04

Assigner: MITRE

Description
7-Zip before 25.01 does not always properly handle symbolic links during extraction.
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Meta Information
Published
2025-08-08
Last Modified
2025-11-04
Generated
2026-05-27
AI Q&A
2025-08-08
EPSS Evaluated
2026-05-25
NVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
7-zip 7-zip to 25.01 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-59 The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability in 7-Zip versions before 25.01 involves improper handling of symbolic links during file extraction. This means that when extracting archives, 7-Zip may not correctly process symbolic links, potentially leading to unexpected behavior.


How can this vulnerability impact me? :

The vulnerability could allow an attacker to influence the extraction process via symbolic links, potentially causing limited integrity issues. However, the impact is low severity with no confidentiality or availability impact, and requires local access with high attack complexity and user interaction.


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