CVE-2025-31822 WordPress WordPress Simple HTML Sitemap plugin <= 3.4 - Broken Access Control vulnerability
Attackers can bypass access controls to read or modify sitemap data in the WP Simple HTML Sitemap WordPress plugin.
- 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-2025-31822?
CVE-2025-31822 is a medium-severity missing authorization vulnerability in Ashish Ajani WP Simple HTML Sitemap, published on 1 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Missing Authorization vulnerability in Ashish Ajani WP Simple HTML Sitemap wp-simple-html-sitemap allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Simple HTML Sitemap: from n/a through <= 3.5.
Weakness: CWE-862
Which versions are affected by CVE-2025-31822?
How do I fix CVE-2025-31822?
No fix has been published for CVE-2025-31822 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-31822 being exploited?
There is no known exploitation of CVE-2025-31822 in the wild and no public exploit code.
Sources
Also known as GHSA-cfwh-jq9v-p2x2.