{"id":"CVE-2024-9687","aliases":["EUVD-2024-50092","GHSA-rfxp-9x8m-jfw8"],"status":"published","title":"WP 2FA with Telegram \u003c= 3.0 - Authenticated (Subscriber+) Authentication Bypass","description":"The WP 2FA with Telegram plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.0. This is due to insufficient validation of the user-controlled key on the 'validate_tg' action. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00482,"percentile":0.41843,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2024-10-15T02:03:49Z","modified":"2026-06-17T08:25:04Z","products":[{"vendor":"dueclic","product":"authpress"},{"vendor":"dueclic","product":"wp_2fa_with_telegram"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/13b5292f-4484-498b-b6b7-2895871ab794?source=cve","tags":["Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/two-factor-login-telegram/tags/3.0/includes/class-wp-factor-telegram-plugin.php#L244","tags":["Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-9687"},{"url":"https://github.com/advisories/GHSA-rfxp-9x8m-jfw8"}],"sources":{"cve":[{"id":"CVE-2024-9687","title":"WP 2FA with Telegram \u003c= 3.0 - Authenticated (Subscriber+) Authentication Bypass","description":"The WP 2FA with Telegram plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.0. This is due to insufficient validation of the user-controlled key on the 'validate_tg' action. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator.","status":"published","published":"2024-10-15T02:03:49.768Z","modified":"2026-04-08T16:36:40.926Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:34:06.147811Z"}],"euvd":[{"id":"EUVD-2024-50092","description":"The WP 2FA with Telegram plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.0. This is due to insufficient validation of the user-controlled key on the 'validate_tg' action. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator.","status":"published","published":"2024-10-15T02:03:49Z","modified":"2026-04-08T16:36:40Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:08.748798Z"}],"ghsa":[{"id":"GHSA-rfxp-9x8m-jfw8","title":"The WP 2FA with Telegram plugin for WordPress is vulnerable to Authentication Bypass in versions...","description":"The WP 2FA with Telegram plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.0. This is due to insufficient validation of the user-controlled key on the 'validate_tg' action. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator.","status":"published","published":"2024-10-15T03:30:42Z","modified":"2024-10-15T03:30:51Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:58:29.701719Z"}],"nvd":[{"id":"CVE-2024-9687","description":"The WP 2FA with Telegram plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.0. This is due to insufficient validation of the user-controlled key on the 'validate_tg' action. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator.","status":"published","published":"2024-10-15T02:15:02.92Z","modified":"2026-06-17T08:25:04.09Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:10:31.879321Z"}]}}