Sigma Watch is free and independent. If it saves you time, keep it running. ☕ Buy me a coffee
SigmaWatch
CVE coverage

CVE-2026-90526

CVSS 7.3 no coverage
View on NVD →
A security vulnerability has been detected in SourceCodester School Registration and Fee System 1.0. This impacts an unknown function of the file /bilal/save_class.php. The manipulation of the argument Category leads to sql injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Detection rules

No detection found — yet
None of Sigma, Elastic, Splunk ESCU, YARA, Microsoft Sentinel, Snort, or Suricata currently has a rule referencing CVE-2026-90526.