What is CVE-2026-3581?

CVE-2026-3581 is a medium-severity vulnerability in Iandunn Basic Google Maps Placemarks, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-04-16.

How severe is CVE-2026-3581?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Iandunn Basic Google Maps Placemarks

CVE-2026-3581

The Basic Google Maps Placemarks plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 1.10.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This mak…

Vulnerability class: Broken Access Control

EPSS: 0.000 (7.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Iandunn Basic Google Maps Placemarks — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

www.wordfence.com/threat-intel/vulnerabilities/id/b8a2bbfe-eb87-4e26-ba20-bc406…
plugins.trac.wordpress.org/changeset/3495944/basic-google-maps-placemarks

Frequently asked questions

What is CVE-2026-3581?: CVE-2026-3581 is a medium-severity vulnerability in Iandunn Basic Google Maps Placemarks, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-04-16.
How severe is CVE-2026-3581?: Medium severity. CVSS v3 base score is 5.3 out of 10.