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PHP CVE-2026-6182

| EUVDEUVD-2026-21980 MEDIUM
SQL Injection (CWE-89)
2026-04-13 VulDB GHSA-225p-6j6c-7793
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

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

8
CVSS changed
Apr 29, 2026 - 01:11 NVD
6.9 (MEDIUM) 5.5 (MEDIUM)
PoC Detected
Apr 29, 2026 - 01:00 vuln.today
Public exploit code
Analysis Generated
Apr 13, 2026 - 15:44 vuln.today
Severity Changed
Apr 13, 2026 - 15:22 NVD
HIGH MEDIUM
CVSS changed
Apr 13, 2026 - 15:22 NVD
7.3 (HIGH) 6.9 (MEDIUM)
EUVD ID Assigned
Apr 13, 2026 - 15:15 euvd
EUVD-2026-21980
Analysis Generated
Apr 13, 2026 - 15:15 vuln.today
CVE Published
Apr 13, 2026 - 14:30 nvd
MEDIUM 5.5

DescriptionCVE.org

A vulnerability was identified in code-projects Simple Content Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /web/admin/login.php. Such manipulation of the argument User leads to sql injection. The attack may be launched remotely. The exploit is publicly available and might be used.

AnalysisAI

SQL injection in code-projects Simple Content Management System 1.0 allows unauthenticated remote attackers to manipulate the User parameter in /web/admin/login.php, enabling database query manipulation with low confidentiality, integrity, and availability impact. Publicly available exploit code exists, increasing real-world attack likelihood despite the moderate CVSS score of 6.9.

Technical ContextAI

The vulnerability exploits improper input validation in the PHP-based login functionality of a content management system. CWE-89 (SQL Injection) indicates that user-supplied input in the User parameter is directly concatenated or interpolated into SQL queries without proper parameterization or escaping. The affected product (code-projects Simple Content Management System) uses PHP to handle authentication, and the login.php endpoint at /web/admin/ is exposed to remote attackers without authentication barriers. The lack of prepared statements or input sanitization allows attackers to inject arbitrary SQL syntax, potentially bypassing authentication or extracting database contents.

RemediationAI

Immediate action is required: discontinue use of Simple Content Management System 1.0 and upgrade to a patched version if available from code-projects, or migrate to an alternative, actively maintained CMS solution. No vendor-released patch version is independently confirmed at time of analysis; contact code-projects directly via https://code-projects.org/ for patch availability. As an interim measure, restrict network access to /web/admin/ using a Web Application Firewall (WAF) or network ACL, implementing rules to block SQL injection payloads (e.g., detecting quotes, semicolons, and common SQL keywords in the User parameter). Implement database-level access controls to limit query privileges and enable SQL query logging to detect exploitation attempts.

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CVE-2026-6182 vulnerability details – vuln.today

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