CVE-2026-3581

MEDIUM 5.3

Basic Google Maps Placemarks <= 1.10.7 - Missing Authorization to Unauthenticated Default Map Coordinate Update

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

2th

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 makes it possible for unauthenticated attackers to modify stored map latitude and longitude options.

CWE	CWE-862
Vendor	iandunn
Product	basic google maps placemarks
Published	Apr 16, 2026
Last Updated	Apr 16, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

iandunn / Basic Google Maps Placemarks

0 ≤ 1.10.7

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/b8a2bbfe-eb87-4e26-ba20-bc406d681124?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3495944/basic-google-maps-placemarks

Credits

Chawabhon Netisingha