EUVD Vulnerability Catalog
EUVD-2026-82660
Severity: CRITICAL
Base Score: 9.1
CVSS Version: 3.1
Vulnerability Description
The AF Companion WordPress plugin before 2.2.0 does not validate the type of files uploaded through one of its import features, allowing users with a low-privileged store-management role to upload arbitrary files, including PHP ones, leading to Remote Code Execution.
CVSS Vector Analysis
Below is the complete, human-readable breakdown of the CVSS metric string: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/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): High
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User Interaction (UI): None
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Scope (S): Changed
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Confidentiality Impact (C): High
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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
GHSA-7mpj-9p6h-7gr6
CVE-2026-84738
Published On
2026-09-18
Last Updated
2026-09-18