CVE-2026-1771

The MapSVG WordPress plugin is affected up to version 8.14.0. The vulnerability stems from missing file type validation in the SVGFile constructor (due to an incorrect conditional check), allowing authenticated attackers with Administrator+ access to upload arbitrary files via the SVGFile upload ...

CVE-2026-1771 MapSVG <= 8.14.0 - Authenticated (Administrator+) Arbitrary File Upload via '/mapsvg/v1/svgfile' Endpoint

The MapSVG plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the SVGFile constructor in all versions up to, and including, 8.14.0 This is due to an incorrect conditional check that prevents file validation from taking place. This makes it possible...