CVE-2026-33293AVideo Affected by Arbitrary File Deletion via Path Traversal in CloneSite deleteDump Parameter
Updated under an hour ago ()
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It affects WWBN AVideo. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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WWBN AVideo is an open source video platform. Prior to version 26.0, the `deleteDump` parameter in `plugin/CloneSite/cloneServer.json.php` is passed directly to `unlink()` without any path sanitization. An attacker with valid clone credentials can use path traversal sequences (e.g., `../../`) to delete arbitrary files on the server, including critical application files such as `configuration.php`, causing complete denial of service or enabling further attacks by removing security-critical files. Version 26.0 fixes the issue.
- CVSS
- 8.1 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Analyzed
- Record last updated
- Mar 24, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
WWBN AVideo wwbn:avideo (from the name) | before 26.0 | CNA record |
wwbn avideo wwbn:avideo | before 26.0 | NVD |
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-xmjm-86qv-g226x-refsource-confirm, exploit, vendor-advisory
- https://github.com/WWBN/AVideo/commit/941decd6d19e2e694acb75e86317d10fbb560284x-refsource-misc, patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.