The Converter for Media – Optimize images | Convert WebP & 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.

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History

Wed, 17 Dec 2025 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 17 Dec 2025 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Mateuszgbiorczyk
Mateuszgbiorczyk converter For Media
Wordpress
Wordpress wordpress
Vendors & Products Mateuszgbiorczyk
Mateuszgbiorczyk converter For Media
Wordpress
Wordpress wordpress

Wed, 17 Dec 2025 07:00:00 +0000

Type Values Removed Values Added
Description The Converter for Media – Optimize images | Convert WebP & 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.
Title Converter for Media <= 6.3.2 - Missing Authorization to Authenticated (Subscriber+) Optimized Image Deletion via regenerate-attachment REST Endpoint
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-12-17T21:40:05.439Z

Reserved: 2025-11-26T16:51:27.349Z

Link: CVE-2025-13750

cve-icon Vulnrichment

Updated: 2025-12-17T21:39:37.444Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-17T07:15:58.293

Modified: 2025-12-18T15:08:06.237

Link: CVE-2025-13750

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-17T14:28:28Z

Weaknesses