WordPress security changelog
HIGH CVE-2025-47558 Deferred

MapSVG: A security weakness

MapSVG is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.

CVE / CNA score 7.5 CVSS 3.1 · audit@patchstack.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
MapSVG
Plugin slug
mapsvg
Affected
See vendor advisory
Safe version
See mitigation notes
Published
May 23, 2025
Weakness
CWE-862 — Missing Authorization

This CVE was published May 23, 2025 and is one of 12 known issues for this plugin.

Patch or disable the affected component.

Update MapSVG to a release outside the affected range, or disable and remove it until a fixed version is available.

Technical description

Missing Authorization vulnerability in RomanCode MapSVG mapsvg allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects MapSVG: from n/a through < 8.6.13.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary and upstream sources