PT-2026-61846 · Oyatek · Mapsvg – Vector Maps

San6051 · CVE-2026-1771 · Published 2026-07-21 · Updated 2026-07-21

Mitre

CVSS v3.1

7.2

High

Base vector

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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 for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2026-1771

Affected Products

Mapsvg – Vector Maps

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2026-1771 · Security Note
• https://plugins.trac.wordpress.org/changeset?old_path=%2Fmapsvg-lite-interactive-vector-maps/tags/8.14.0&new_path=%2Fmapsvg-lite-interactive-vector-maps/tags/8.14.1 · Note
• https://plugins.trac.wordpress.org/browser/mapsvg-lite-interactive-vector-maps/trunk/php/Domain/SVGFile/SVGFile.php#L24 · Note
• https://plugins.trac.wordpress.org/changeset/3608308/mapsvg-lite-interactive-vector-maps/trunk/php/Domain/SVGFile/SVGFile.php · Note
• https://plugins.trac.wordpress.org/browser/mapsvg-lite-interactive-vector-maps/tags/8.9.1/php/Router.php#L641 · Note
• https://plugins.trac.wordpress.org/browser/mapsvg-lite-interactive-vector-maps/tags/8.9.1/php/Domain/SVGFile/SVGFile.php#L24 · Note
• https://plugins.trac.wordpress.org/browser/mapsvg-lite-interactive-vector-maps/tags/8.9.1/php/Domain/File/FilesRepository.php#L166 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/c7f098b9-eca3-41c7-9c74-0f4b3f75c915?source=cve · Note