SQL Injection in Sourcecodester Online Exam System
CVE-2026-109607
A flaw has been found in SourceCodester Online Exam System 1.0. Affected is an unknown function of the file adminpanel/admin/query/loginExe.php of the component Login Endpoint. This manipulation of the argument username/pass causes sql injection. It is possible to initiate the attack remotely. The exploit has been published and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Sourcecodester Online Exam System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/417230 (technical-description, vdb-entry)
- vuldb.com/vuln/417230/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-109607 (third-party-advisory)
- vuldb.com/submit/1000554 (third-party-advisory)
- tracexlabs.com/releases/online-exam-sqli-admin.html (exploit, patch)
- www.sourcecodester.com/ (product)
Frequently asked questions
- What is CVE-2026-109607?
- CVE-2026-109607 is a high-severity vulnerability in Sourcecodester Online Exam System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-10-13.
- How severe is CVE-2026-109607?
- High severity. CVSS v3 base score is 7.3 out of 10.