CVE-2025-21623
CVSS 3.1 Score 7.5 of 10 (high)
Details
Published Jan 7, 2025
CWE ID 306
CWE ID 22
Summary
CVE-2025-21623 is a newly disclosed vulnerability affecting ClipBucket V5, an open-source video hosting solution built with PHP. Prior to version 5.5.1-238, ClipBucket is vulnerable to a directory traversal attack, enabling unauthenticated adversaries to modify the template directory. This issue results in a denial-of-service condition where the targeted system may become unavailable, causing disruption to the video hosting service. Users are strongly urged to update their ClipBucket installations to the latest version to mitigate this risk.
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Affected Products
- ClipBucket V5