Vulnerability · Published Sep 3, 2026 · Assigned by Patchstack
CVE-2026-85309WordPress Ultimate Maps by Supsystic plugin <= 1.5.3 - Broken Access Control vulnerability
Medium 5.3
In plain English
A medium-severity missing authorization in Ultimate Maps by Supsystic from Supsystic. 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 22% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 77.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing Authorization vulnerability in Supsystic Ultimate Maps by Supsystic allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Ultimate Maps by Supsystic: from n/a through 1.5.3.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Supsystic | Ultimate Maps by Supsystic | n/a – through 1.5.3 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N