{"id":"CVE-2024-11751","aliases":["EUVD-2024-34260","GHSA-4ppp-pmgp-3xch"],"status":"published","title":"TCBD Popover \u003c= 1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The TCBD Popover plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tcbd-popover-image ' shortcode in all versions up to, and including, 1.2 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":"2026-11-08","score":0.00368,"percentile":0.30889,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-12-14T04:23:40Z","modified":"2026-06-17T06:58:23Z","products":[{"vendor":"tcoder","product":"tcbd popover"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/3b08f533-9c74-4be3-99ff-70a3d9b90358?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/tcbd-popover/tags/1.2/plugin-hook.php#L75"},{"url":"https://plugins.trac.wordpress.org/browser/tcbd-popover/tags/1.2/plugin-hook.php#L86"},{"url":"https://plugins.trac.wordpress.org/browser/tcbd-popover/tags/1.2/plugin-hook.php#L98"},{"url":"https://plugins.trac.wordpress.org/browser/tcbd-popover/tags/1.2/plugin-hook.php#L110"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-11751"},{"url":"https://github.com/advisories/GHSA-4ppp-pmgp-3xch"}],"sources":{"cve":[{"id":"CVE-2024-11751","title":"TCBD Popover \u003c= 1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The TCBD Popover plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tcbd-popover-image ' shortcode in all versions up to, and including, 1.2 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":"2024-12-14T04:23:40.894Z","modified":"2026-04-08T16:47:07.913Z","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":"2026-11-02T14:34:19.615831Z"}],"euvd":[{"id":"EUVD-2024-34260","description":"The TCBD Popover plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tcbd-popover-image ' shortcode in all versions up to, and including, 1.2 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":"2024-12-14T04:23:40Z","modified":"2026-04-08T16:47:07Z","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":"2026-11-02T19:25:02.846408Z"}],"ghsa":[{"id":"GHSA-4ppp-pmgp-3xch","title":"The TCBD Popover plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin...","description":"The TCBD Popover plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tcbd-popover-image ' shortcode in all versions up to, and including, 1.2 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":"2024-12-14T06:30:47Z","modified":"2024-12-14T06:30:53Z","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":"2026-11-02T14:59:11.49172Z"}],"nvd":[{"id":"CVE-2024-11751","description":"The TCBD Popover plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tcbd-popover-image ' shortcode in all versions up to, and including, 1.2 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":"2024-12-14T05:15:06.923Z","modified":"2026-06-17T06:58:23.617Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:40.137849Z"}]}}