CVE-2026-77006WebTotem Backups < 1.1.0 - Subscriber+ Arbitrary File Deletion via Path Traversal
Updated under an hour ago ()
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It affects Unknown WebTotem Backups. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 9.6 CRITICAL (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
- Weakness (CWE)
- CWE-73, CWE-352
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- WPScan
- NVD analysis
- Deferred
- Record last updated
- Sep 23, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Unknown WebTotem Backups unknown:webtotem_backups (from the name) | before 1.1.0 | CNA record |
References
- https://wpscan.com/vulnerability/71bc08cb-681c-44bd-b6a0-bb5c58e31653/exploit, vdb-entry, technical-description
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.