Vulnerability · Published Jun 15, 2026 · Assigned by Patchstack
CVE-2026-49111WordPress Masteriyo - LMS plugin <= 2.2.0 - Privilege Escalation vulnerability
High 8.8
In plain English
A high-severity security flaw in Masteriyo - LMS from ThemeGrill. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.2%top 85.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Incorrect Privilege Assignment vulnerability in ThemeGrill Masteriyo - LMS allows Privilege Escalation. This issue affects Masteriyo - LMS: from n/a through 2.2.0.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ThemeGrill | Masteriyo - LMS | n/a – through 2.2.0 |
Weakness: CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H