HomeWordPress vulnerabilitiesExtensions for Leaflet Map
Extensions for Leaflet Map vulnerabilities
Extensions for Leaflet Map has 2 known vulnerabilities in this database. The most recent published record is dated 8 Apr 2026.
- Known vulnerabilities
- 2
- Active installs
- 3,000+
- Latest version
- 5.4
- Last updated
- 11 Aug 2026
- Most recent
- 8 Apr 2026
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| Cross-site scripting (XSS) CVE-2026-5451 | Medium 6.4 | Up to 4.14 | Fixed in a later version (latest 5.4) | 8 Apr 2026 |
| Cross-site scripting (XSS) CVE-2025-12369 | Medium 6.4 | Up to 4.7 | Fixed in a later version (latest 5.4) | 4 Nov 2025 |
Read the published descriptions
- CVE-2026-5451, 8 Apr 2026
- The Extensions for Leaflet Map plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'elevation-track' shortcode in all versions up to, and including, 4.14. This is due to insufficient input sanitization and output escaping on user supplied attributes. 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. CVE record
- CVE-2025-12369, 4 Nov 2025
- The Extensions for Leaflet Map plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `geojsonmarker` shortcode in all versions up to, and including, 4.7. This is due to insufficient input sanitization and output escaping on user-supplied attributes. 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. CVE record
What to do if you run Extensions for Leaflet Map
If you run Extensions for Leaflet Map, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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