Quick answers
- Is CVE-2026-90516 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-90516 being exploited in the wild.
- How severe is CVE-2026-90516?
- High severity, with a CVSS score of 7.3, published 13 September 2026.
- Which products and versions are affected?
- SourceCodester School Registration and Fee System 1.0.
- Is there a fix for CVE-2026-90516?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-90516 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-90516?
- Check whether you run SourceCodester School Registration and Fee System at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A SQL injection vulnerability exists in the /bilal/normal/pay_report.php file where the period parameter is directly concatenated into SQL queries without proper input validation or prepared statements. The vulnerability is accessible remotely without authentication and can be exploited using time-based blind, boolean-based blind, or UNION-based SQL injection techniques. An attacker can extract sensitive information from the database, modify or delete records, or gain broader system compromise. The advisory recommends implementing prepared statements with parameter binding, strict input validation, and enforcing least-privilege database permissions.
Affected products
- SourceCodester School Registration and Fee System 1.0
Timeline
- 2026-09-13: disclosed