CVE-2026-121497
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Nov 11, 2026
Vendor
unknown
Description
The AskAny WordPress plugin before 2.2.0 does not validate the extension or content of files attached to chat messages, trusting the browser-supplied file type instead, which allows unauthenticated users to upload PHP files and execute arbitrary code when visitor attachments are enabled.