CVE-2025-21624

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Source

https://nvd.nist.gov/vuln/detail/CVE-2025-21624

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-21624.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2025-21624

Aliases

GHSA-98vm-2xqm-xrcc

Published

2025-01-07T15:46:11.169Z

Modified

2025-12-02T02:33:57.293385Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

ClipBucket V5 Playlist Cover File Upload to Remote Code Execution

Details

ClipBucket V5 provides open source video hosting with PHP. Prior to 5.5.1 - 239, a file upload vulnerability exists in the Manage Playlist functionality of the application, specifically surrounding the uploading of playlist cover images. Without proper checks, an attacker can upload a PHP script file instead of an image file, thus allowing a webshell or other malicious files to be stored and executed on the server. This attack vector exists in both the admin area and low-level user area. This vulnerability is fixed in 5.5.1 - 239.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-434"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21624.json"
}

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

893bfb0f1236c4a59b5e2843ab8d27a1e491b12b

Affected versions

5.*

5.3

5.3.1

5.4.0

5.4.1

5.5.0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-21624.json"