{"id":"CVE-2025-13750","aliases":["EUVD-2025-203883","GHSA-47g6-47gx-6mw7"],"status":"published","title":"Converter for Media \u003c= 6.3.2 - Missing Authorization to Authenticated (Subscriber+) Optimized Image Deletion via regenerate-attachment REST Endpoint","description":"The Converter for Media – Optimize images | Convert WebP \u0026 AVIF plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `/webp-converter/v1/regenerate-attachment` REST endpoint in all versions up to, and including, 6.3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete optimized WebP/AVIF variants for arbitrary attachments.","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":"2026-11-12","score":0.00264,"percentile":0.18482,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2025-12-17T06:36:59Z","modified":"2026-09-28T10:10:00Z","products":[{"vendor":"mateuszgbiorczyk","product":"converter for media – optimize images | convert webp \u0026 avif"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/9a31190f-e2ed-46ee-a224-85a0a003738d?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset/3414745/webp-converter-for-media"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-13750"},{"url":"https://github.com/advisories/GHSA-47g6-47gx-6mw7"}],"sources":{"cve":[{"id":"CVE-2025-13750","title":"Converter for Media \u003c= 6.3.2 - Missing Authorization to Authenticated (Subscriber+) Optimized Image Deletion via regenerate-attachment REST Endpoint","description":"The Converter for Media – Optimize images | Convert WebP \u0026 AVIF plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `/webp-converter/v1/regenerate-attachment` REST endpoint in all versions up to, and including, 6.3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete optimized WebP/AVIF variants for arbitrary attachments.","status":"published","published":"2025-12-17T06:36:59.567Z","modified":"2026-04-08T17:11:00.573Z","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":"2026-11-02T14:32:43.10004Z"}],"euvd":[{"id":"EUVD-2025-203883","description":"The Converter for Media – Optimize images | Convert WebP \u0026 AVIF plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `/webp-converter/v1/regenerate-attachment` REST endpoint in all versions up to, and including, 6.3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete optimized WebP/AVIF variants for arbitrary attachments.","status":"published","published":"2025-12-17T06:36:59Z","modified":"2026-04-08T17:11:00Z","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":"2026-11-02T19:24:48.048938Z"}],"ghsa":[{"id":"GHSA-47g6-47gx-6mw7","title":"The Converter for Media – Optimize images | Convert WebP \u0026 AVIF plugin for WordPress is...","description":"The Converter for Media – Optimize images | Convert WebP \u0026 AVIF plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `/webp-converter/v1/regenerate-attachment` REST endpoint in all versions up to, and including, 6.3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete optimized WebP/AVIF variants for arbitrary attachments.","status":"published","published":"2025-12-17T09:30:26Z","modified":"2025-12-17T09:30:32Z","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":"2026-11-02T15:05:14.584234Z"}],"nvd":[{"id":"CVE-2025-13750","description":"The Converter for Media – Optimize images | Convert WebP \u0026 AVIF plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `/webp-converter/v1/regenerate-attachment` REST endpoint in all versions up to, and including, 6.3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete optimized WebP/AVIF variants for arbitrary attachments.","status":"published","published":"2025-12-17T07:15:58.293Z","modified":"2026-09-28T10:10:00.473Z","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":"2026-11-02T14:11:51.309584Z"}]}}