Vulnerability · Published Apr 16, 2026 · Assigned by Wordfence
CVE-2026-3581Basic Google Maps Placemarks <= 1.10.7 - Missing Authorization to Unauthenticated Default Map Coordinate Update
Medium 5.3
In plain English
A medium-severity missing authorization in Basic Google Maps Placemarks from iandunn. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 78.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| iandunn | Basic Google Maps Placemarks | 0 – through 1.10.7 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N