{"id":"CVE-2024-6864","aliases":["EUVD-2024-47860","GHSA-r733-m3p8-hrxv"],"status":"published","title":"WP Last Modified Info \u003c= 1.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via lmt-post-modified-info Shortcode","description":"The WP Last Modified Info plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘template’ attribute of the lmt-post-modified-info shortcode in all versions up to, and including, 1.9.0 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.","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":"2026-11-09","score":0.00329,"percentile":0.26251,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-08-20T04:28:33Z","modified":"2026-10-28T02:30:30Z","products":[{"vendor":"infosatech","product":"wp last modified info"},{"vendor":"sayandatta","product":"wp_last_modified_info"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/87368d85-04d4-42e6-9ba6-2a1fc3b945a8?source=cve","tags":["Third Party Advisory","web"]},{"url":"https://plugins.trac.wordpress.org/browser/wp-last-modified-info/trunk/inc/Core/Frontend/PostView.php#L205","tags":["Patch","web"]},{"url":"https://wordpress.org/plugins/wp-last-modified-info/#developers","tags":["Product","web"]},{"url":"https://plugins.trac.wordpress.org/changeset/3137253/#file23","tags":["Patch","web"]},{"url":"https://plugins.trac.wordpress.org/changeset/3137253/","tags":["Patch","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-6864","tags":["advisory"]},{"url":"https://plugins.trac.wordpress.org/changeset/3137253"},{"url":"https://github.com/advisories/GHSA-r733-m3p8-hrxv"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/6xxx/CVE-2024-6864.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-6864","title":"WP Last Modified Info \u003c= 1.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via lmt-post-modified-info Shortcode","description":"The WP Last Modified Info plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘template’ attribute of the lmt-post-modified-info shortcode in all versions up to, and including, 1.9.0 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.","status":"published","published":"2024-08-20T04:28:33.896Z","modified":"2026-04-08T17:05:01.529Z","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":"2026-11-02T14:34:11.305983Z"}],"euvd":[{"id":"EUVD-2024-47860","description":"The WP Last Modified Info plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘template’ attribute of the lmt-post-modified-info shortcode in all versions up to, and including, 1.9.0 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.","status":"published","published":"2024-08-20T04:28:33Z","modified":"2026-04-08T17:05:01Z","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":"2026-11-02T19:24:50.724749Z"}],"ghsa":[{"id":"GHSA-r733-m3p8-hrxv","title":"The WP Last Modified Info plugin for WordPress is vulnerable to Stored Cross-Site Scripting via...","description":"The WP Last Modified Info plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘template’ attribute of the lmt-post-modified-info shortcode in all versions up to, and including, 1.9.0 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.","status":"published","published":"2024-08-20T06:31:37Z","modified":"2024-08-20T06:31:41Z","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":"2026-11-02T14:58:01.327673Z"}],"nvd":[{"id":"CVE-2024-6864","description":"The WP Last Modified Info plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘template’ attribute of the lmt-post-modified-info shortcode in all versions up to, and including, 1.9.0 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.","status":"published","published":"2024-08-20T05:15:12.137Z","modified":"2026-06-17T08:18:52.04Z","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":"2026-11-02T14:10:19.870727Z"}],"osv":[{"id":"CVE-2024-6864","title":"WP Last Modified Info \u003c= 1.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via lmt-post-modified-info Shortcode","description":"The WP Last Modified Info plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘template’ attribute of the lmt-post-modified-info shortcode in all versions up to, and including, 1.9.0 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.","status":"published","published":"2024-08-20T04:28:33.896Z","modified":"2026-10-28T02:30:30.905860616Z","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":"2026-11-02T15:44:45.405014Z"}]}}