SQL Injection in Sourcecodester Simple E-Learning System
CVE-2026-4574
A vulnerability was detected in SourceCodester Simple E-learning System 1.0. This vulnerability affects unknown code of the component User Profile Update Handler. The manipulation of the argument firstName results in sql injection. It is possible to launch the attack remotely. The exploit is now public and may be used.
EPSS: 0.002 (9.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Sourcecodester Simple E-learning System — versions 1.0
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-4574?
- CVE-2026-4574 is a medium-severity vulnerability in Sourcecodester Simple E-Learning System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-03-23.
- How severe is CVE-2026-4574?
- Medium severity. CVSS v3 base score is 6.3 out of 10.