Regularlabs.com Rereplacer Extension Pro For Joomla vulnerabilities

3 CVEs affecting Regularlabs.com Rereplacer Extension Pro For Joomla, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-63683, published 2026-07-22.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2026-63683, published 2026-07-22. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Joomla Extension - regularlabs.com - Client IP spoofing vulnerability in Regular Labs conditions manager - IP and GeoIP conditions trusted spoofable forwarded headers, allowing remote clients to…
CVE-2026-63281, published 2026-07-22. Medium severity, CVSS 4.8. EPSS: 0.2% chance of exploitation in the next 30 days. Joomla Extension - regularlabs.com - XSS vulnerability in Regular Labs conditions manager - Stored condition values could also execute HTML/JavaScript in administrator summaries.
CVE-2026-63280, published 2026-07-22. High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days. Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in Regular Labs conditions manager - Conditions administration did not consistently enforce tokens and…