{"id":"CVE-2026-13179","revision":"23fc70540575412997d448b438c8aefc","records":[{"revision":"23fc70540575412997d448b438c8aefc","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-13179","aliases":[],"title":"WP Maps <= 4.9.8 - Authenticated (Subscriber+) Stored Cross-Site Scripting via shapes_values Parameter","description":"The WP Maps – Google Maps,OpenStreetMap,Mapbox,Store Locator,Listing,Directory & Filters plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shapes_values Parameter in all versions up to, and including, 4.9.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The fc-call-nonce nonce required by the endpoint is exposed to all frontend visitors who view a map page via window.wpgmp_local.nonce, enabling any authenticated subscriber to read the nonce and craft a valid request; additionally, the secondary _wpnonce check in the drawing handler can be bypassed by simply omitting the _wpnonce parameter from the request.","state":0,"publishedAt":"2026-09-25T07:40:28.15+00:00","modifiedAt":"2026-09-25T13:00:14.782+00:00","affected":[{"ecosystem":"Vendor product","name":"WP Maps – Google Maps, OpenStreetMap, Mapbox, Store Locator with Search, Filters & Listings","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"flippercode\",\n                    \"product\": \"WP Maps – Google Maps, OpenStreetMap, Mapbox, Store Locator with Search, Filters & Listings\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"4.9.8\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","score":6.4,"severity":"MEDIUM"}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/6c664543-1ca1-4ba8-a6c6-f32a560bc690?source=cve","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.5/assets/js/maps.js#L8477","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.5/modules/drawing/views/manage.php#L32","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.5/wp-google-map-plugin.php#L605","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.5/wp-google-map-plugin.php#L619","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.5/modules/shortcode/views/put-wpgmp.php#L1263","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.3/assets/js/maps.js#L8477","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.3/modules/drawing/views/manage.php#L32","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.3/wp-google-map-plugin.php#L605","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.3/wp-google-map-plugin.php#L619","https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.3/modules/shortcode/views/put-wpgmp.php#L1263","https://plugins.trac.wordpress.org/changeset?reponame=&old=3690856%40wp-google-map-plugin&new=3690856%40wp-google-map-plugin"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-13179","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-13179","identifiers":["CVE-2026-13179"]},"retained":false,"historicalAffected":[]}],"coverage":[]}