Kushan2k student-management-system Certificate Verification Endpoint GradeController.php getStatus sql injection
CVE-2026-11475

5.3MEDIUM

Key Information:

Vendor

Kushan2k

Status
Student-management-system
Vendor
CVE Published:
8 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-11475?

A weakness has been identified in Kushan2k student-management-system up to f16a4ceaddd6729c4b306ed4641cda3176c1ef2a. Affected by this vulnerability is the function getStatus of the file controllers/GradeController.php of the component Certificate Verification Endpoint. Executing a manipulation of the argument nic can lead to sql injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.

Affected Version(s)

student-management-system f16a4ceaddd6729c4b306ed4641cda3176c1ef2a

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-11475 - Proof of Concept

References

https://vuldb.com/vuln/369095
vdb-entrytechnical-description
https://vuldb.com/vuln/369095/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-11475
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

ChenI (VulDB User)
VulDB CNA Team
.