{"id":"CVE-2025-12665","title":"The Ninja Countdown | Fastest Countdown Builder plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'ninja_countdown_admin_ajax' AJAX endpoint in all versions up to, and including, 1.5…","summary":"The Ninja Countdown | Fastest Countdown Builder plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'ninja_countdown_admin_ajax' AJAX endpoint in all versions up to, and including, 1.5…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","cwe":["CWE-862"],"published":"2025-11-11","updated":"2026-10-07","sourceUpdated":"2026-10-07T21:10:00.200","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-12665","references":[{"url":"https://wordpress.org/plugins/ninja-countdown/","label":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/9b0b6433-5651-4a9d-8356-5d02d51830f4?source=cve","label":"security@wordfence.com"}],"tags":["nvd"],"epss":0.00182,"epssPercentile":0.07144,"ingestedAt":"2026-10-07T21:54:15.014Z","slug":"CVE-2025-12665","body":"## Overview\n\nThe Ninja Countdown | Fastest Countdown Builder plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'ninja_countdown_admin_ajax' AJAX endpoint in all versions up to, and including, 1.5.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary countdowns.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}