Quick answers
- Is CVE-2026-93959 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-93959 being exploited in the wild.
- How severe is CVE-2026-93959?
- High severity, with a CVSS score of 7.3, published 20 September 2026.
- Which products and versions are affected?
- SourceCodester Online Reviewer Management System 1.0.
- Is there a fix for CVE-2026-93959?
- 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-2026-93959 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-93959?
- Check whether you run SourceCodester Online Reviewer Management 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
SQL injection vulnerability in /reviewer_0/admins/assessments/course/btn_functions.php (action=course) where the Course parameter is concatenated directly into SQL queries without input sanitization or prepared statements. The vulnerability is remotely exploitable without authentication and supports boolean-based blind, error-based, and time-based blind SQL injection techniques. An attacker can extract database contents, modify data, or achieve database command execution depending on backend configuration and permissions.
Affected products
- SourceCodester Online Reviewer Management System 1.0
Timeline
- 2026-08-23: disclosed: Vulnerability publicly disclosed on GitHub
- 2026-09-20: advisory: CVE-2026-93959 published