{"id":"CVE-2024-12458","aliases":["EUVD-2024-50872","GHSA-rjv2-mrw2-wgr3"],"status":"published","title":"Smart PopUp Blaster \u003c= 1.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Smart PopUp Blaster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'spb-button' shortcode in all versions up to, and including, 1.4.3 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":"2026-11-10","score":0.00368,"percentile":0.30891,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-12-14T04:23:44Z","modified":"2026-06-17T06:59:45Z","products":[{"vendor":"devnethr","product":"smart popup blaster"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/afd7fe73-1f24-4e47-a0c4-5a08662c4dbe?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/smart-popup-blaster/trunk/admin/shortcodes.php#L14"},{"url":"https://wordpress.org/plugins/smart-popup-blaster"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-12458"},{"url":"https://github.com/advisories/GHSA-rjv2-mrw2-wgr3"}],"sources":{"cve":[{"id":"CVE-2024-12458","title":"Smart PopUp Blaster \u003c= 1.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Smart PopUp Blaster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'spb-button' shortcode in all versions up to, and including, 1.4.3 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":"2024-12-14T04:23:44.837Z","modified":"2026-04-08T17:15:41.794Z","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":"2026-11-02T14:34:11.97482Z"}],"euvd":[{"id":"EUVD-2024-50872","description":"The Smart PopUp Blaster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'spb-button' shortcode in all versions up to, and including, 1.4.3 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":"2024-12-14T04:23:44Z","modified":"2026-04-08T17:15:41Z","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"}],"updated_at":"2026-11-02T19:24:45.130194Z"}],"ghsa":[{"id":"GHSA-rjv2-mrw2-wgr3","title":"The Smart PopUp Blaster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the...","description":"The Smart PopUp Blaster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'spb-button' shortcode in all versions up to, and including, 1.4.3 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":"2024-12-14T06:30:48Z","modified":"2024-12-14T06:30:59Z","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-2024-12458","description":"The Smart PopUp Blaster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'spb-button' shortcode in all versions up to, and including, 1.4.3 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":"2024-12-14T05:15:11.06Z","modified":"2026-06-17T06:59:45.283Z","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"}]}}