The WP Store Locator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpsl_address' post meta value in versions up to, and including, 2.2.261 due to insufficient input sanitization and output escaping. 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 and opens an injected map marker info window.
CVE-2026-3361 is a medium severity with CVSS 6.4 Stored Cross-Site Scripting issue affecting the Plugin WP Store Locator. It affects Versions up to 2.2.261 and is fixed in 2.3.0.
CVE-2026-3361 is tracked for the Plugin WP Store Locator as medium severity with CVSS 6.4. The affected range is Versions up to 2.2.261. Update WP Store Locator to 2.3.0 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
wp-store-locator
View on wordpress.org
|
| CVE | CVE-2026-3361 |
| Patched Versions |
2.3.0
|
| Affected Versions |
Versions up to 2.2.261
|
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