CVE-2026-77006
WebTotem Backups < 1.1.0 - Subscriber+ Arbitrary File Deletion via Path Traversal
- State
- Published
- Severity
- 9.6 Critical
- Published
- Sep 12, 2026
- Updated
- Sep 23, 2026
- Reserved
- Aug 20, 2026
Description
The WebTotem Backups WordPress plugin before 1.1.0 does not validate a user-supplied file path, does not check the capability of the user making the request, and discards the result of its own CSRF check, allowing any authenticated user, such as a subscriber, to delete arbitrary files on the server, which can lead to a site takeover.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.6 Critical | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-73 External Control of File Name or Path
Affected Products
| Product | Versions |
|---|---|
WebTotem BackupsUnknown |
|
References
- https://wpscan.com/vulnerability/71bc08cb-681c-44bd-b6a0-bb5c58e31653/exploitvdb-entrytechnical-description
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