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University Management System CVE-2026-3944

MEDIUM
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)
2026-03-11 cna@vuldb.com
5.5
CVSS 4.0 · NVD
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Send crafted HTTP request to /att_add.php
  2. Exploit
    Inject malicious SQL in Name parameter
  3. Execution
    Execute unauthorized database queries
  4. Impact
    Extract or modify sensitive data

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Input neutralization, injection prevention
Exploitation Conditions

itsourcecode University Management System 1.0 with /att_add.php endpoint accessible. No authentication required; vulnerable Name parameter accepts unsanitized input in HTTP requests to the affected endpoint.

Impact

CVSS 7.3 (HIGH). Attack vector: Network. Complexity: Low. Privileges required: None. User interaction: None. Exploitable via remote/network. Public exploit/POC available.

Exploit ScenarioDerived

A remote attacker could exploit this vulnerability to compromise the affected system.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 12, 2026

SQL injection in itsourcecode University Management System 1.0 via the Name parameter in /att_add.php enables unauthenticated remote attackers to read, modify, or delete database contents. Public exploit code exists for this vulnerability, and no patch is currently available.

Earlier versions of this analysis (1)
v1 Mar 12, 2026 - 22:06 CVSS 7.3

A vulnerability was determined in itsourcecode University Management System 1.0. This vulnerability affects unknown code of the file /att_add.php. [CVSS 7.3 HIGH]

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Affects University Management System. A vulnerability was determined in itsourcecode University Management System 1.0. This vulnerability affects unknown code of the file /att_add.php. This manipulation of the argument Name causes sql injection. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

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  • Exploit and PoC references, threat intelligence from 22 sources

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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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Vulnerable system: Confidentiality
Low
Vulnerable system: Integrity
Low
Vulnerable system: Availability
Low
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

Lifecycle Timeline

4
Severity Changed
Apr 29, 2026 - 01:11 NVD
HIGH MEDIUM
CVSS changed
Apr 29, 2026 - 01:11 NVD
7.3 (HIGH) 5.5 (MEDIUM)
PoC Detected
Mar 12, 2026 - 15:00 vuln.today
Public exploit code
CVE Published
Mar 11, 2026 - 13:16 nvd
HIGH 7.3

DescriptionCVE.org

A vulnerability was determined in itsourcecode University Management System 1.0. This vulnerability affects unknown code of the file /att_add.php. This manipulation of the argument Name causes sql injection. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

Executive ViewAI

Why It Matters

A high-severity vulnerability in University Management System 1.0 affects the attendance module (/att_add.php) and poses a significant risk to institutional data integrity and system availability. With a public exploit already available and no vendor patch released, this vulnerability requires immediate mitigation to prevent unauthorized access to student records, financial data, and operational systems that universities depend on for accreditation and enrollment management.

Business Impact: High
Compensating Controls

Disable the /att_add.php endpoint if not operationally critical; implement Web Application Firewall (WAF) rules to block POST/GET requests to /att_add.php; restrict network access to the application via IP whitelisting to authorized administrators only; enable request/response logging and real-time alerting for any attempts to access this file; segment the University Management System on a dedicated VLAN with restricted egress; consider disabling the entire attendance module until vendor patch availability or system replacement is confirmed.

Threat Intelligence Overview

EPSS Score
0.0%
Top 92% exploitable
Exploit
POC
Public exploit code exists
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC Yes
EPSS 0.0%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Out-of-Cycle
Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact
High

Priority Score

48
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +28
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.

Affected Products (CPE)CVE.org

cpe:2.3:a:angeljudesuarez:university_management_system:1.0:*:*:*:*:*:*:*
CVE-2024-6957 MEDIUM POC
6.9 Jul 21

A vulnerability classified as critical has been found in itsourcecode University Management System 1.0. Rated medium sev

CVE-2024-1266 MEDIUM POC
6.1 Feb 07

A vulnerability classified as problematic was found in CodeAstro University Management System 1.0. Rated medium severity

CVE-2026-3413 MEDIUM POC
5.5 Mar 02

SQL injection in itsourcecode University Management System 1.0 via the ID parameter in /admin_single_student.php allows

CVE-2026-3411 MEDIUM POC
5.5 Mar 02

SQL injection in itsourcecode University Management System 1.0 via the ID parameter in /admin_single_student_update.php

CVE-2026-3765 MEDIUM POC
5.5 Mar 08

SQL injection in itsourcecode University Management System 1.0 via the dt parameter in /att_single_view.php enables remo

CVE-2026-3760 MEDIUM POC
5.5 Mar 08

SQL injection in itsourcecode University Management System 1.0 via the seme parameter in /view_result.php allows unauthe

CVE-2026-3747 MEDIUM POC
5.5 Mar 08

SQL injection in itsourcecode University Management System 1.0 via the subject parameter in /add_result.php enables remo

CVE-2026-3740 MEDIUM POC
5.5 Mar 08

SQL injection in itsourcecode University Management System 1.0 allows remote attackers to manipulate the admin_search_st

CVE-2024-6958 MEDIUM POC
5.3 Jul 21

A vulnerability classified as critical was found in itsourcecode University Management System 1.0. Rated medium severity

CVE-2024-6956 MEDIUM POC
5.3 Jul 21

A vulnerability was found in itsourcecode University Management System 1.0. Rated medium severity (CVSS 5.3), this vulne

CVE-2024-6952 MEDIUM POC
5.3 Jul 21

A vulnerability has been found in itsourcecode University Management System 1.0 and classified as critical. Rated medium

CVE-2024-1265 MEDIUM POC
4.8 Feb 07

A vulnerability classified as problematic has been found in CodeAstro University Management System 1.0. Rated medium sev

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