EUVD Vulnerability Catalog
EUVD-2026-76814
Severity: CRITICAL
Base Score: 9.6
CVSS Version: 3.1
Vulnerability Description
The WebTotem Backups WordPress plugin through 1.0.1 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 Vector Analysis
Below is the complete, human-readable breakdown of the CVSS metric string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
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Attack Vector (AV): Network
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Attack Complexity (AC): Low
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Privileges Required (PR): Low
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User Interaction (UI): None
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Scope (S): Changed
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Confidentiality Impact (C): None
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Integrity Impact (I): High
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Availability Impact (A): High
Affected Vendors & Systems
Vendor
Unknown
References & Advisory Links
Metadata Profile
Database Authority
European Union Agency for Cybersecurity (ENISA) EUVD
Assigner
WPScan
EPSS Probability
0
Known Aliases
CVE-2026-77006
GHSA-m99c-7x2p-p8j3
Published On
2026-09-12
Last Updated
2026-09-12