{"id":"CVE-2026-7620","aliases":["EUVD-2026-43131","GHSA-76px-9qj6-wjpg"],"status":"published","title":"Notification for Telegram \u003c= 3.5.1 - Missing Authorization to Authenticated (Subscriber+) Cron Modification via nftb_cron_action_set AJAX Action","description":"The Notification for Telegram plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.5.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create, modify, or reschedule the nftb_cron_hook WordPress cron event, enabling unauthorized manipulation of the plugin's background task scheduling logic.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00473,"percentile":0.41132,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-07-11T03:44:20Z","modified":"2026-07-13T16:59:13Z","products":[{"vendor":"rainafarai","product":"notification for telegram"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/01055be6-42ae-405f-9c8b-7acf5297867e?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/trunk/include/nftncron.php#L122"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/tags/3.5.1/include/nftncron.php#L122"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/trunk/include/nftncron.php#L94"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/tags/3.5.1/include/nftncron.php#L94"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/trunk/include/nftncron.php#L126"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/tags/3.5.1/include/nftncron.php#L126"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/tags/3.5/include/nftncron.php#L122"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/tags/3.5/include/nftncron.php#L94"},{"url":"https://plugins.trac.wordpress.org/browser/notification-for-telegram/tags/3.5/include/nftncron.php#L126"},{"url":"https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3524838%40notification-for-telegram\u0026new=3524838%40notification-for-telegram"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-7620"},{"url":"https://github.com/advisories/GHSA-76px-9qj6-wjpg"}],"sources":{"cve":[{"id":"CVE-2026-7620","title":"Notification for Telegram \u003c= 3.5.1 - Missing Authorization to Authenticated (Subscriber+) Cron Modification via nftb_cron_action_set AJAX Action","description":"The Notification for Telegram plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.5.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create, modify, or reschedule the nftb_cron_hook WordPress cron event, enabling unauthorized manipulation of the plugin's background task scheduling logic.","status":"published","published":"2026-07-11T03:44:20.239Z","modified":"2026-07-13T14:39:54.504Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:20:05.830416Z"}],"euvd":[{"id":"EUVD-2026-43131","description":"The Notification for Telegram plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.5.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create, modify, or reschedule the nftb_cron_hook WordPress cron event, enabling unauthorized manipulation of the plugin's background task scheduling logic.","status":"published","published":"2026-07-11T03:44:20Z","modified":"2026-07-13T14:39:54Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:20:01.93893Z"}],"ghsa":[{"id":"GHSA-76px-9qj6-wjpg","title":"The Notification for Telegram plugin for WordPress is vulnerable to authorization bypass in all...","description":"The Notification for Telegram plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.5.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create, modify, or reschedule the nftb_cron_hook WordPress cron event, enabling unauthorized manipulation of the plugin's background task scheduling logic.","status":"published","published":"2026-07-11T06:31:16Z","modified":"2026-07-11T06:31:24Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:09:24.04976Z"}],"nvd":[{"id":"CVE-2026-7620","description":"The Notification for Telegram plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.5.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create, modify, or reschedule the nftb_cron_hook WordPress cron event, enabling unauthorized manipulation of the plugin's background task scheduling logic.","status":"published","published":"2026-07-11T05:16:34.79Z","modified":"2026-07-13T16:59:13.647Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:28.771746Z"}]}}