CVE-2025-47506 WordPress Contextual Related Posts plugin <= 4.0.2 - Cross Site Scripting (XSS) Vulnerability
An attacker can execute arbitrary scripts in the victim's browser via DOM-based XSS in the Contextual Related Posts plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-47506?
CVE-2025-47506 is a medium-severity cross-site scripting vulnerability in Ajay Contextual Related Posts, published on 7 May 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ajay Contextual Related Posts contextual-related-posts allows DOM-Based XSS.This issue affects Contextual Related Posts: from n/a through <= 4.0.2.
Weakness: CWE-79
Which versions are affected by CVE-2025-47506?
How do I fix CVE-2025-47506?
No fix has been published for CVE-2025-47506 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-47506 being exploited?
There is no known exploitation of CVE-2025-47506 in the wild and no public exploit code.
Sources
Also known as GHSA-6jpf-q9v3-x26h.