WordPress Writer Helper plugin <= 3.1.6 - Arbitrary File Upload vulnerability
Unrestricted Upload of File with Dangerous Type vulnerability in Clarisse K. Writer Helper writer-helper allows Upload a Web Shell to a Web Server.This issue affects Writer Helper: from n/a through <= 3.1.6.
Severity critical: primary CNA CVSS 9.9 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2024-11-16T22:06:47.691Z. Updated 2026-04-28T16:10:40.863Z.