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Student Management System CVE-2025-14335

MEDIUM
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)
2025-12-09 cna@vuldb.com
5.5
CVSS 4.0 · NVD
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Severity by source

NVD PRIMARY
5.5 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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
vuln.today AI
7.3 HIGH

Network attack, low complexity, no privileges or interaction required, and only limited impact on confidentiality, integrity, and availability.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Primary rating from NVD.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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
None
User Interaction
None
Scope
X

Lifecycle Timeline

2
Analysis Generated
Jul 26, 2026 - 17:27 vuln.today
CVE Published
Dec 09, 2025 - 19:15 cve.org
MEDIUM 5.5

DescriptionCVE.org

A vulnerability has been found in itsourcecode Student Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /new_school_year.php. The manipulation of the argument sy leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

AnalysisAI

SQL injection vulnerability in itsourcecode Student Management System version 1.0 allows remote attackers to manipulate database queries via the sy parameter in /new_school_year.php. Exploit code is publicly available, though no active exploitation has been confirmed by CISA KEV. The low EPSS score (0.05%) suggests limited exploitability in practice.

Technical ContextAI

The vulnerability resides in a PHP web application where user-supplied input to the sy parameter is improperly neutralized before being used in a SQL query, falling under CWE-74. The affected product is identified by CPE cpe:2.3:a:angeljudesuarez:student_management_system:1.0:*:*:*:*:*:*:*, a niche project hosted on itsourcecode. The attack vector is via the /new_school_year.php endpoint, which likely handles school year creation, and the lack of parameterized queries permits classic SQL injection.

RemediationAI

No official vendor patch has been identified for this vulnerability. As an immediate workaround, developers should sanitize the sy parameter using parameterized queries or prepared statements in /new_school_year.php. Input validation (e.g., allowing only expected characters) can reduce risk. Access to the affected endpoint should be restricted to authenticated and authorized users only, but this does not fully eliminate SQL injection threats from internal actors. Consider migrating away from unmaintained software in the long term.

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CVE-2025-14335 vulnerability details – vuln.today

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