Vulnerability Description
ClipBucket V5 provides open source video hosting with PHP. Prior to 5.5.1 - 238, ClipBucket V5 allows unauthenticated attackers to change the template directory via a directory traversal, which results in a denial of service.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oxygenz | Clipbucket | >= 5.3, < 5.5.1-238 |
Related Weaknesses (CWE)
References
- https://github.com/MacWarrior/clipbucket-v5/commit/75d663f010cd8569eb9e278f03083Patch
- https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-ffhj-hprx-7ExploitVendor Advisory
- https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-ffhj-hprx-7ExploitVendor Advisory
FAQ
What is CVE-2025-21623?
CVE-2025-21623 is a vulnerability with a CVSS score of 7.5 (HIGH). ClipBucket V5 provides open source video hosting with PHP. Prior to 5.5.1 - 238, ClipBucket V5 allows unauthenticated attackers to change the template directory via a directory traversal, which result...
How severe is CVE-2025-21623?
CVE-2025-21623 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-21623?
Check the references section above for vendor advisories and patch information. Affected products include: Oxygenz Clipbucket.