{"id":"CVE-2023-3080","aliases":["EUVD-2023-43771","GHSA-fpmh-3mrp-3732"],"status":"published","title":"WP Mail Catcher \u003c= 2.1.2 - Unauthenticated Stored Cross-Site Scripting via Email Subject","description":"The WP Mail Catcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an email subject in versions up to, and including, 2.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00462,"percentile":0.40509,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-07-12T04:38:42Z","modified":"2026-06-17T06:13:19Z","products":[{"vendor":"james ward","product":"mail logging – wp mail catcher"},{"vendor":"jamesward","product":"wp_mail_catcher"},{"vendor":"wardee","product":"mail logging – wp mail catcher"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/1525e1c9-4b94-4f9f-92c5-fc69fe000771?source=cve","tags":["x_transferred","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/changeset/2924014/wp-mail-catcher","tags":["x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3080"},{"url":"https://github.com/advisories/GHSA-fpmh-3mrp-3732"}],"sources":{"cve":[{"id":"CVE-2023-3080","title":"WP Mail Catcher \u003c= 2.1.2 - Unauthenticated Stored Cross-Site Scripting via Email Subject","description":"The WP Mail Catcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an email subject in versions up to, and including, 2.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-07-12T04:38:42.645Z","modified":"2026-04-08T16:36:55.115Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-43771","description":"The WP Mail Catcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an email subject in versions up to, and including, 2.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-07-12T04:38:42Z","modified":"2026-04-08T16:36:55Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high"}],"updated_at":"2026-11-02T19:25:08.354188Z"}],"ghsa":[{"id":"GHSA-fpmh-3mrp-3732","title":"The WP Mail Catcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an...","description":"The WP Mail Catcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an email subject in versions up to, and including, 2.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-07-12T06:30:33Z","modified":"2024-01-11T05:06:29Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:23.490471Z"}],"nvd":[{"id":"CVE-2023-3080","description":"The WP Mail Catcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an email subject in versions up to, and including, 2.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2023-07-12T05:15:09.513Z","modified":"2026-06-17T06:13:19.007Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:15.91037Z"}]}}