Description
A security flaw has been discovered in SourceCodester Class and Exam Timetabling System 1.0/7.php. Affected by this vulnerability is an unknown functionality of the file /preview7.php. The manipulation of the argument course_year_section results in sql injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.
Severity (CVSS)
| Base score | 6.9 |
|---|---|
| Severity | Medium |
| Version | CVSS 4.0 |
| Vector | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P |
| Provided by | CNA |
Weaknesses
- CWE-89 — SQL Injection
- CWE-74 — Injection
Affected products
| Vendor | Product | Versions |
|---|---|---|
| SourceCodester | Class and Exam Timetabling System | 1.0; 7.php |
References
- https://vuldb.com/vuln/374485 (vdb-entry technical-description)
- https://vuldb.com/vuln/374485/cti (signature permissions-required)
- https://vuldb.com/cve/CVE-2026-13488 (third-party-advisory)
- https://vuldb.com/submit/838190 (third-party-advisory)
- https://github.com/yan-124/yan/issues/4 (exploit issue-tracking)
- https://www.sourcecodester.com/ (product)
Generated from the official CVE List on 29 Jun 2026 07:08 UTC.