CVE-2025-26545 WordPress Related Posts Line-up-Exactly by Milliard plugin <= 0.0.22 - CSRF to Stored XSS vulnerability

High 7.1 Published Updated

Attackers can exploit CSRF to inject stored XSS payloads, allowing script execution in victim browsers via the WordPress plugin.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-26545?

CVE-2025-26545 is a high-severity vulnerability in shisuh Related Posts Line-up-Exactly by Milliard, published on 13 Feb 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Cross-Site Request Forgery (CSRF) vulnerability in shisuh Related Posts Line-up-Exactly by Milliard related-posts-line-up-exactry-by-milliard allows Stored XSS.This issue affects Related Posts Line-up-Exactly by Milliard: from n/a through <= 0.0.22.

Weakness: CWE-352

Which versions are affected by CVE-2025-26545?

How do I fix CVE-2025-26545?

No fix has been published for CVE-2025-26545 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-26545 being exploited?

There is no known exploitation of CVE-2025-26545 in the wild and no public exploit code.

Sources

Also known as GHSA-6fh8-xrqr-xxqm.

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