Vulnerability · Published Jul 23, 2026 · Assigned by Joomla
CVE-2026-64871Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in Cache Cleaner extension
Medium 5.4
In plain English
A medium-severity cross-site request forgery in Cache Cleaner extension for Joomla from regularlabs.com. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.1%top 97.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in Cache Cleaner extension - Administrator URL purges did not consistently require a valid token and cache-management permission.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| regularlabs.com | Cache Cleaner extension for Joomla | 1.0.0-9.7.6 |
Weakness: CWE-352, CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
References
- https://regularlabs.com/ product