CVE-2026-84738
Critical
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.
SeverityCritical
CVSS9.1
Exploit probability—
ProductAF Companion
PublishedSep 18, 2026
First seenSep 18, 2026
Weakness typeCWE-94Code injection
How to fix
Update
- AF Companion2.2.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| AF Companion | v < 2.2.0 | 2.2.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.