Skip to main content

StudentManagementSystem EUVD-2026-31647

| CVE-2026-9438 LOW
Improper Control of Resource Identifiers ('Resource Injection') (CWE-99)
2026-05-25 VulDB GHSA-rc68-w6qc-cfhf
2.1
CVSS 4.0 · NVD

Severity by source

NVD PRIMARY
2.1 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/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:N/VC:N/VI:L/VA:L/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
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Jun 08, 2026 - 13:13 vuln.today
Severity Changed
May 26, 2026 - 20:07 NVD
MEDIUM LOW
CVSS changed
May 26, 2026 - 20:07 NVD
5.4 (MEDIUM) 2.1 (LOW)

DescriptionCVE.org

A vulnerability was found in yashpokharna2555 StudentManagementSystem cb2f558ddf8d19396de0f92abf2d224d46a0a203. This impacts an unknown function of the file courseDel.php. The manipulation of the argument ID results in improper control of resource identifiers. The attack may be performed from remote. The exploit has been made public and could be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.

AnalysisAI

Resource injection in yashpokharna2555's StudentManagementSystem allows low-privileged remote attackers to manipulate the ID parameter in courseDel.php to control which course records are deleted or affected, resulting in unauthorized data integrity and availability impact. The flaw affects the specific git commit cb2f558ddf8d19396de0f92abf2d224d46a0a203 and exploit code is publicly available via a GitHub issue. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts

Free forever · No credit card required

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate with low-privilege account
Delivery
Identify valid course record IDs via enumeration
Exploit
Craft HTTP request to courseDel.php with manipulated ID
Execution
Application executes deletion without ownership check
Impact
Arbitrary course records deleted or corrupted

Vulnerability AssessmentAI

Exploitation Exploitation requires an active authenticated session with at least low-privilege access to the StudentManagementSystem application (confirmed by CVSS PR:L). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment Despite the public exploit, multiple signals converge on a low real-world priority for most organizations. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An authenticated user - such as a student or low-privilege instructor - submits a crafted HTTP GET or POST request to courseDel.php with a manipulated ID parameter referencing a course record they do not own or are not authorized to delete. Because the application fails to validate the relationship between the requesting user and the target resource, the deletion executes against the attacker-specified record. …
Remediation No vendor-released patch has been identified at time of analysis; the project maintainer has not responded to the disclosure report submitted via GitHub issue (https://github.com/yashpokharna2555/StudentManagementSystem/issues/1). … Detailed patch versions, workarounds, and compensating controls in full report.

Threat intelligence, references, and detailed analysis are available after sign-in.

Share

EUVD-2026-31647 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy