CVE-2026-42644 WordPress BetterDocs plugin <= 4.3.10 - Sensitive Data Exposure vulnerability
An attacker can retrieve embedded sensitive system information from the BetterDocs WordPress plugin, potentially exposing internal data to unauthorized users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-42644?
CVE-2026-42644 is a medium-severity vulnerability in WPDeveloper BetterDocs, published on 29 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in WPDeveloper BetterDocs betterdocs allows Retrieve Embedded Sensitive Data.This issue affects BetterDocs: from n/a through <= 4.3.10.
Weakness: CWE-497
Which versions are affected by CVE-2026-42644?
How do I fix CVE-2026-42644?
No fix has been published for CVE-2026-42644 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-42644 being exploited?
There is no known exploitation of CVE-2026-42644 in the wild and no public exploit code.
Sources
Also known as GHSA-r63r-whrp-m52f.