CVE-2026-84738 AF Companion WordPress plugin - Unrestricted File Upload

AF Companion WordPress plugin < 2.2.0 contains an unrestricted file upload vulnerability caused by lack of file type validation in import feature, letting low-privileged store-management users execute remote code.

CVSS base score 9.1 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.82% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Unrestricted File Upload
Impact
Remote Code Execution, File System Write
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Published
18 September 2026
Updated
15 October 2026
Weakness
CWE-94

Vendor fix

Update to version 2.2.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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