Report: Ultimate Guide: CVE-2026-4389 - DSGVO snippet for Leaflet Map and its Extensions <= 3.1 - authenticated (contribu...

Report: Ultimate Guide: CVE-2026-4389 - DSGVO snippet for Leaflet Map and its Extensions <= 3.1 - authenticated (contribu...

CVE ID :CVE-2026-4389 Published : March 26, 2026, 5:16 a.m. | 1 hour, 50 minutes ago Description :The DSGVO snippet for Leaflet Map and its Extensions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `leafext-cookie-time` and `leafext-delete-cookie` shortcodes in all versions up to, and including, 3.1. This is due to insufficient input sanitization and output escaping on user supplied attributes (`unset`, `before`, `after`). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Severity: 6.4 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
March 26, 2026
Affected Product: WordPress