CVE-2024-54136: Untrusted Deserialization in ClipBucket-v5 Version 5.5.1 Revision 199 and Below
Description
ClipBucket V5 provides open source video hosting with PHP. ClipBucket-v5 Version 5.5.1 Revision 199 and below is vulnerable to PHP Deserialization vulnerability. The vulnerability exists in upload/upload.php where the user supplied input via collection get parameter is directly provided to unserialize function. As a result, it is possible for an adversary to inject maliciously crafted PHP serialized object and utilize gadget chains to cause unexpected behaviors of the application. This vulnerability is fixed in 5.5.1 Revision 200.
Classification
CVE ID: CVE-2024-54136
CVSS Base Severity: CRITICAL
CVSS Base Score: 9.8
Affected Products
Vendor: MacWarrior
Product: clipbucket-v5
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.04% (probability of being exploited)
EPSS Percentile: 11.44% (scored less or equal to compared to others)
EPSS Date: 2025-02-03 (when was this score calculated)
References
https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-vxvf-5cmq-5f78https://github.com/MacWarrior/clipbucket-v5/commit/76a829c088f0813ab3244a3bd0036111017409b0