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PHP CVE-2026-0576

MEDIUM
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)
2026-01-04 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

Primary rating from NVD · only source for this CVE.

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

5
Severity Changed
Apr 29, 2026 - 01:11 NVD
HIGH MEDIUM
CVSS changed
Apr 29, 2026 - 01:11 NVD
7.3 (HIGH) 5.5 (MEDIUM)
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 23, 2026 - 09:16 vuln.today
Public exploit code
CVE Published
Jan 04, 2026 - 09:15 nvd
HIGH 7.3

DescriptionCVE.org

A vulnerability was detected in code-projects Online Product Reservation System 1.0. Affected is an unknown function of the file /handgunner-administrator/prod.php of the component Parameter Handler. Performing a manipulation of the argument cat/price/name/model/serial results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used.

AnalysisAI

SQL injection in the Online Product Reservation System 1.0 parameter handler allows unauthenticated remote attackers to manipulate cat/price/name/model/serial arguments and execute arbitrary SQL queries with public exploit code available. The vulnerability affects the /handgunner-administrator/prod.php endpoint and enables attackers to read, modify, or delete database contents without authentication. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Send HTTP request to /handgunner-administrator/prod.php
Exploit
Inject SQL payload into cat/price/name/model/serial parameters
Execution
Execute arbitrary SQL queries
Impact
Extract or modify database contents

Vulnerability AssessmentAI

Exploitation No special conditions — remote unauthenticated exploitation against default installations of code-projects Online Product Reservation System 1.0 with /handgunner-administrator/prod.php accessible and vulnerable Parameter Handler component. Additional conditions and limiting factors are described in the full assessment.
Risk Assessment CVSS 7.3 (HIGH). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario A remote attacker (requires authentication) could exploit this flaw, sql injection.
Remediation Monitor vendor advisories for a patch. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 7 days: Identify all affected systems and apply vendor patches promptly. …

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

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CVE-2026-0576 vulnerability details – vuln.today

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