CVE-2025-12665

MediumCVSS 4.3/10Last modified Oct 7, 2026

Description

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, 1.5.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary countdowns.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-862

Affected software

No affected versions have been published.

Timeline

Published
Nov 11, 2025
Last modified
Oct 7, 2026
NVD status
Deferred

Related CVEs from 2025

CVE-2025-126666.4The Google Drive upload and download link plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'link' parameter of the CVE-2025-126676.4The GitHub Gist Shortcode Plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter of the 'gist' shortcode iCVE-2025-126686.4The WP Count Down Timer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters of the 'wp_countdown_timerCVE-2025-126695.4GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.11 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11CVE-2025-12675.5The Groundhogg plugin for Wordpress is vulnerable to Stored Cross-Site Scripting via the ‘label' parameter in versions up to, and including,CVE-2025-126706.4The wp-twitpic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters of the 'twitpic' shortcode in all vCVE-2025-126716.4The WP-Iconics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters of the 'wp_iconics' shortcode in alCVE-2025-126726.4The Flickr Show plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'div_height' parameter of the 'flickrshow' shortcoCVE-2025-126739.8The Flex QR Code Generator plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the update_qrCVE-2025-126749.8The KiotViet Sync plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the create_media() funCVE-2025-126754.3The KiotViet Sync plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the saveConfiCVE-2025-126765.3The KiotViet Sync plugin for WordPress is vulnerable to authorizarion bypass in all versions up to, and including, 1.8.5. This is due to the
CVE-2025-12665: Medium severity, CVSS 4.3 | Vulnix