Vulnerability · Published Aug 25, 2026 · Assigned by Joomla
CVE-2026-77997Joomla Extension - yootheme.com - Authenticated, privileged information disclosure about site modules YOOtheme Pro 1.0.0-5.0.40
Medium 5.1
In plain English
A medium-severity improper access control in YOOtheme Pro extension for Joomla from yootheme.com. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 4.0)5.1Medium
Exploit odds (30 days)0.4%top 66.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Joomla Extension - yootheme.com - Authenticated, privileged information disclosure in YOOtheme Pro 1.0.0-5.0.41 - A missing access check allowed users with com_template editing permissions to access information about arbitrary modules without the respective com_modules permissions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| yootheme.com | YOOtheme Pro extension for Joomla | 1.0.0-5.0.41 |
Weakness: CWE-284 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/S:N/AU:N
References
- https://www.yootheme.com/ product