PT-2025-17531 · David Gwyer+1 · Simple Sitemap – Create A Responsive Html Sitemap+1

Ananda Dhakal · Published 2025-04-22 · Updated 2025-04-30 · CVE-2025-39413

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Simple Sitemap – Create a Responsive HTML Sitemap versions 3.5.14 and earlier

Description A Missing Authorization issue affects the Simple Sitemap plugin. This issue may allow unauthorized access.

Recommendations For Simple Sitemap – Create a Responsive HTML Sitemap versions 3.5.14 and earlier, update to a version that contains a fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2025-39413

Affected Products

Simple Sitemap – Create A Responsive Html Sitemap

Wp Simple Sitemap

References · 9

• https://osv.dev/vulnerability/CVE-2025-39413 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-39413 · Security Note
• https://twitter.com/CVEnew/status/1917637663496024154 · Twitter Post
• https://t.me/cvedetector/24142 · Telegram Post
• https://t.me/cvetracker/22741 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1917658494720688586 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/simple-sitemap/vulnerability/wordpress-simple-sitemap-create-a-responsive-html-sitemap-plugin-3-5-14-broken-access-control-vulnerability?_s_id=cve · Note
• https://twitter.com/WolfgangSesin/status/1914649213331288238 · Twitter Post
• https://patchstack.com/database/wordpress/plugin/simple-sitemap/vulnerability/wordpress-simple-sitemap-create-a-responsive-html-sitemap-plugin-3-5-14-broken-access-control-vulnerability?_s_id=cve · Note