Unrated severityNVD Advisory· Published Jul 23, 2026· Updated Jul 23, 2026No known patch
WordPress Kwayy HTML Sitemap plugin <= 4.0 - CSRF to Stored XSS vulnerability
No known patch is available for this vulnerability.
The affected plugin has not been updated on WordPress.org since before this CVE was disclosed; the latest installable version is still vulnerable. If you have the affected software installed, you should uninstall or replace it rather than wait for an update.
CVE-2026-65539
Description
Unauthenticated Cross Site Request Forgery (CSRF) in Kwayy HTML Sitemap <= 4.0 versions.
Affected products
2<=4.0+ 1 more
- (no CPE)range: <=4.0
- (no CPE)range: <=4.0
Patches
Vulnerability mechanics
References
1News mentions
1- Wordfence Intelligence Weekly WordPress Vulnerability Report (July 20, 2026 to July 26, 2026)Wordfence Blog · Jul 30, 2026