CVE-2026-36233 — CRITICAL (9.8)

Vulnerability Description

A SQL injection vulnerability was found in the assignInstructorSubjects.php file of itsourcecode Online Student Enrollment System v1.0. The reason for this issue is that attackers can inject malicious code via the parameter "subjcode" and use it directly in SQL queries without the need for appropriate cleaning or validation.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Itsourcecode	Online Student Enrollment System	1.0

Related Weaknesses (CWE)

CWE-89

References

https://github.com/Amorsec/CVE-PHP/blob/main/itsourcecode-Online_Student_EnrollmExploitMitigationThird Party Advisory

FAQ

What is CVE-2026-36233?

CVE-2026-36233 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A SQL injection vulnerability was found in the assignInstructorSubjects.php file of itsourcecode Online Student Enrollment System v1.0. The reason for this issue is that attackers can inject malicious...

How severe is CVE-2026-36233?

CVE-2026-36233 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-36233?

Check the references section above for vendor advisories and patch information. Affected products include: Itsourcecode Online Student Enrollment System.