Simple XML Sitemap

simple-xml-sitemap · plugin

Known security vulnerabilities for Simple XML Sitemap. Find out in seconds which version runs on your site with WP Lens.

1 known vulnerabilities

1 exploitable without logging in · 1 with no official fix seen · latest Jan 22, 2026

Listed on wordpress.org · latest 1.3 · last updated Apr 9, 2010 · 100+ installs

Not updated since Apr 9, 2010. A component left without updates for over two years should not be expected to patch new vulnerabilities.

wordpress.org status checked on Oct 4, 2026

Vulnerabilities

CVE-2026-22355unauthenticated · needs a clickno fix seen
WordPress Simple XML Sitemap plugin <= 1.3 - CSRF to Stored XSS vulnerability
High 7.1

The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS). The record lists the latest wordpress.org release (1.3) as affected.

← Back to directory