Rapid7

vulnerability

WordPress Plugin: simple-history: CVE-2026-39473: Exposure of Sensitive Information to an Unauthorized Actor

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Mar 22, 2026
Added
May 6, 2026
Modified
May 6, 2026

Description

The Simple History – Track, Log, and Audit WordPress Changes plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 5.24.0. This makes it possible for unauthenticated attackers to extract sensitive user or configuration data.

Solution

simple-history-plugin-cve-2026-39473
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.