{"id":"CVE-2024-12813","aliases":["EUVD-2025-4370","GHSA-5rg9-ph4r-3frg"],"status":"published","title":"Open Hours – Easy Opening Hours \u003c= 1.0.9 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Open Hours –  Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'open-hours-current-status' shortcode in all versions up to, and including, 1.0.9 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.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00293,"percentile":0.22184,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-02-18T04:21:14Z","modified":"2026-06-17T07:00:32Z","products":[{"vendor":"pixelgrade","product":"open hours –  easy opening hours"},{"vendor":"pixelgrade","product":"open_hours"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/3feb5f46-e861-40ec-84e8-aade0667eec6?source=cve","tags":["Third Party Advisory"]},{"url":"https://wordpress.org/plugins/open-hours/","tags":["Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-12813"},{"url":"https://wordpress.org/plugins/open-hours"},{"url":"https://github.com/advisories/GHSA-5rg9-ph4r-3frg"}],"sources":{"cve":[{"id":"CVE-2024-12813","title":"Open Hours – Easy Opening Hours \u003c= 1.0.9 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Open Hours –  Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'open-hours-current-status' shortcode in all versions up to, and including, 1.0.9 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.","status":"published","published":"2025-02-18T04:21:14.151Z","modified":"2026-04-08T16:48:17.633Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:12.287582Z"}],"euvd":[{"id":"EUVD-2025-4370","description":"The Open Hours –  Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'open-hours-current-status' shortcode in all versions up to, and including, 1.0.9 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.","status":"published","published":"2025-02-18T04:21:14Z","modified":"2026-04-08T16:48:17Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:01.825384Z"}],"ghsa":[{"id":"GHSA-5rg9-ph4r-3frg","title":"The Open Hours –  Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site...","description":"The Open Hours –  Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'open-hours-current-status' shortcode in all versions up to, and including, 1.0.9 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.","status":"published","published":"2025-02-18T06:35:38Z","modified":"2025-02-18T06:35:45Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:59:58.181327Z"}],"nvd":[{"id":"CVE-2024-12813","description":"The Open Hours –  Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'open-hours-current-status' shortcode in all versions up to, and including, 1.0.9 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.","status":"published","published":"2025-02-18T05:15:11.287Z","modified":"2026-06-17T07:00:32.93Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:44.508862Z"}]}}