CVE-2025-21623

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-21623
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-21623.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-21623
Aliases
  • GHSA-ffhj-hprx-7qvr
Published
2025-01-07T15:43:11.353Z
Modified
2025-12-02T02:33:45.792652Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
ClipBucket V5 Unauthenticated Template Directory Update to Denial-of-Service
Details

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.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21623.json",
    "cwe_ids": [
        "CWE-22",
        "CWE-306"
    ]
}
References

Affected packages

Git / github.com/macwarrior/clipbucket-v5

Affected ranges

Type
GIT
Repo
https://github.com/macwarrior/clipbucket-v5
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
75d663f010cd8569eb9e278f030838174fb30188

Affected versions

5.*

5.3
5.3.1
5.4.0
5.4.1
5.5.0