CVE-2025-64442
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-07

Last updated on: 2025-11-26

Assigner: GitHub, Inc.

Description
HumHub is an Open Source Enterprise Social Network. Versions below 1.17.4 have a XSS vulnerability in the Meta-Search feature which allows malicious input to be executed in search previews. This issue is fixed in version 1.17.4.
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Meta Information
Published
2025-11-07
Last Modified
2025-11-26
Generated
2026-06-16
AI Q&A
2025-11-07
EPSS Evaluated
2026-06-15
NVD
CVE-2025-64442
EUVD
EUVD-2025-38326
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
humhub humhub to 1.17.4 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability is a Cross-Site Scripting (XSS) issue in the Meta-Search feature of HumHub versions below 1.17.4. It allows malicious input to be executed in search previews, potentially enabling attackers to run harmful scripts when users view search results.

Impact Analysis

The vulnerability can lead to execution of malicious scripts in users' browsers when they view search previews, which may result in theft of sensitive information, session hijacking, or other malicious actions impacting user security and privacy.

Mitigation Strategies

Upgrade HumHub to version 1.17.4 or later, as this version contains the fix for the XSS vulnerability in the Meta-Search feature.

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