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Online Frozen Foods Ordering System CVE-2026-4472

| EUVDEUVD-2026-13569 LOW
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)
2026-03-20 cna@vuldb.com
2.1
CVSS 4.0 · NVD
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Vulnerability Assessment

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

While the CVSS v3.1 score of 6.3 (Medium) reflects moderate severity with low complexity (AC:L) and network accessibility (AV:N), the real-world risk is elevated by several factors: public proof-of-concept availability increases exploitation probability; the vulnerability requires only low-level privileges (PR:L), meaning any authenticated user can exploit it; the disclosed nature suggests active reconnaissance and potential weaponization are underway. However, the requirement for prior authentication (PR:L) limits the attack surface compared to unauthenticated SQL injection. The impact is limited to confidentiality, integrity, and availability on a per-database level (S:U indicates no scope expansion), suggesting this is not a critical vulnerability but warrants prompt patching given the publicly available exploit and the sensitivity of supplier data in an ordering system.

Exploit ScenarioDerived

An authenticated user with access to the admin panel navigates to the supplier management page (/admin/admin_edit_supplier.php) and injects a SQL payload such as ' OR '1'='1 into the Supplier_Name field, bypassing intended SQL query structure. The malicious SQL is executed against the backend database, allowing the attacker to extract sensitive supplier data, customer information, or order details, or to modify pricing and supplier records. Given that a public proof-of-concept exists, attackers with valid credentials—either through credential theft, weak passwords, or insider access—can quickly exploit this vulnerability with minimal technical skill.

Monitor Track and reassess. Why: LOW severity (CVSS 0.1-3.9).
No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 20, 2026

SQL injection in itsourcecode Online Frozen Foods Ordering System 1.0 allows authenticated remote attackers to manipulate the Supplier_Name parameter in /admin/admin_edit_supplier.php, potentially enabling data exfiltration or modification. Public exploit code exists for this vulnerability, and no patch is currently available.

Earlier versions of this analysis (1)
v1 Mar 20, 2026 - 08:37 CVSS 6.3

A SQL injection vulnerability exists in itsourcecode Online Frozen Foods Ordering System version 1.0 within the admin supplier editing functionality (/admin/admin_edit_supplier.php), where the Supplier_Name parameter is improperly sanitized. An authenticated remote attacker can exploit this vulnerability to inject arbitrary SQL commands, potentially allowing unauthorized data access, modification, or deletion. A public proof-of-concept has been disclosed, and the vulnerability is technically exploitable with relatively low complexity despite requiring authenticated access.

RemediationAI

The primary remediation is to contact itsourcecode for a patched version of Online Frozen Foods Ordering System 1.0 or upgrade to a newer version if available. Immediate technical controls should include: (1) applying input validation and output encoding to the Supplier_Name parameter and all user inputs in admin_edit_supplier.php, (2) implementing parameterized/prepared queries for all SQL operations to prevent injection, and (3) enforcing principle of least privilege for database accounts used by the application. As temporary workarounds pending patching, restrict administrative access to the /admin/ directory via network-level controls, limit admin account creation, and implement Web Application Firewall (WAF) rules to detect and block SQL injection patterns in the Supplier_Name parameter. Consult the vendor advisory at https://nvd.nist.gov/vuln/detail/CVE-2026-4472 for official patch availability and detailed guidance.

Affected VersionsENISA

Online Frozen Foods Ordering System 1.0

Affected Packages

euvd online_frozen_foods_ordering_system no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

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

Technical ContextAI · show details

This vulnerability is a classic SQL injection flaw (CWE-74: Improper Neutralization of Special Elements used in an Output ('Injection')) in a PHP-based web application. The root cause is insufficient input validation and parameterized query handling in the /admin/admin_edit_supplier.php file, where user-supplied input from the Supplier_Name parameter is concatenated directly into SQL queries without proper escaping or prepared statement usage. The affected product is itsourcecode Online Frozen Foods Ordering System 1.0, a PHP application designed for food ordering operations. The lack of proper prepared statements or parameterized query mechanisms allows attackers to break out of intended SQL syntax and execute arbitrary database operations.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 2.1 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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
Low
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

3
Severity Changed
Apr 29, 2026 - 01:11 NVD
MEDIUM LOW
CVSS changed
Apr 29, 2026 - 01:11 NVD
6.3 (MEDIUM) 2.1 (LOW)
CVE Published
Mar 20, 2026 - 05:16 nvd
MEDIUM 6.3

DescriptionCVE.org

A security vulnerability has been detected in itsourcecode Online Frozen Foods Ordering System 1.0. This vulnerability affects unknown code of the file /admin/admin_edit_supplier.php. The manipulation of the argument Supplier_Name leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.

Executive ViewAI

Why It Matters

Organizations using A security vulnerability should be aware of moderate risk from CVE-2026-4472, a injection vulnerability rated CVSS 6.3. Exploitation could allow attackers to execute code or inject malicious input. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Low
Compensating Controls

Apply vendor patch. If patching is delayed: deploy WAF rules, restrict network access, enable logging.

Threat Intelligence Overview

EPSS Score
0.0%
Top 92% exploitable
Data Quality
7 sources
Confidence: High
EUVD NVD CVE.org EPSS Vulnrichment GitHub VulDB

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 LOW
CISA KEV No
Public POC No
EPSS 0.0%
Patch available No
Active threat No
Deciding rule
LOW severity (CVSS 0.1-3.9)
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
Scheduled
Exploitation
Poc
System Exposure· derived
Open
Automatable
No
Human Impact
Low
Technical Impact
Partial

Priority Score

10
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +10
PoC: 0
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.

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