Deserialization in Macwarrior Clipbucket-V5
CVE-2024-54136
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.
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (54.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Macwarrior Clipbucket-V5 — versions >= 5.5.1 Revision 141, < 5.5.1 Revision 200
- Oxygenz Clipbucket
Weakness classification (CWE)
References
- github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-vxvf-5cmq-5f78 (Exploit, Third Party Advisory)
- github.com/MacWarrior/clipbucket-v5/commit/76a829c088f0813ab3244a3bd00361110174… (Patch)
Frequently asked questions
- What is CVE-2024-54136?
- CVE-2024-54136 is a critical-severity vulnerability in Macwarrior Clipbucket-V5, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2024-12-06.
- How severe is CVE-2024-54136?
- Critical severity. CVSS v3 base score is 9.8 out of 10.