WordPress WP Simple HTML Sitemap plugin <= 3.8 - Cross Site Scripting (XSS) vulnerability
Summary
| CVE | CVE-2026-39654 |
|---|---|
| State | PUBLISHED |
| Assigner | Patchstack |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-04-08 09:16:36 UTC |
| Updated | 2026-04-08 21:26:35 UTC |
| Description | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ashish Ajani WP Simple HTML Sitemap wp-simple-html-sitemap allows DOM-Based XSS.This issue affects WP Simple HTML Sitemap: from n/a through <= 3.8. |
Risk And Classification
EPSS: 0.000380000 probability, percentile 0.111370000 (date 2026-04-14)
Problem Types: CWE-79 | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Ashish Ajani | WP Simple HTML Sitemap | affected 3.8 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| patchstack.com/database/Wordpress/Plugin/wp-simple-html-sitemap/vulnerabilit... | [email protected] | patchstack.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Jitlada | Patchstack Bug Bounty Program (en)
There are currently no legacy QID mappings associated with this CVE.