CVE-2026-39955
CRITICAL NVDCVSS Score
9.8
Severity
CRITICAL
Source
NVD
Published
Jun 24, 2026
Description
Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have pre-authentication SQL Injection via unanchored FILTER_VALIDATE_REGEXP in graph_view.php. This issue has been fixed in version 1.2.31.