Which versions of PHP are affected by CVE-2026-0728?

Organizations using A security vulnerability should be aware of moderate risk from CVE-2026-0728, a injection vulnerability rated CVSS 4.7.

Is there a public PoC exploit available for CVE-2026-0728?

Yes, a public proof-of-concept exploit is available for CVE-2026-0728. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-0728?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

PHP CVE-2026-0728

Q: What is the CVSS score of CVE-2026-0728?

CVE-2026-0728 has a CVSS 4.0 base score of 2.0 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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. EPSS exploitation probability: 0.0%.

LOW

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

2026-01-08 cna@vuldb.com

PHP SQLi Intern Membership Management System Carmelo

2.0

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.0 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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

High

User Interaction

None

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

4.7 (MEDIUM) 2.0 (LOW)

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 22, 2026 - 15:43 vuln.today

Public exploit code

CVE Published

Jan 08, 2026 - 21:15 nvd

MEDIUM 4.7

DescriptionCVE.org

A security vulnerability has been detected in code-projects Intern Membership Management System 1.0. This issue affects some unknown processing of the file /intern/admin/delete_admin.php. Such manipulation of the argument admin_id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.

AnalysisAI

SQL injection in the Intern Membership Management System 1.0 admin deletion function allows authenticated attackers with high privileges to manipulate the admin_id parameter and execute arbitrary database queries remotely. Public exploit code is available for this vulnerability, which affects PHP-based deployments. The vulnerability enables unauthorized data access, modification, and potential denial of service with no patch currently available.

Technical ContextAI

Affects Intern Membership Management System. A security vulnerability has been detected in code-projects Intern Membership Management System 1.0. This issue affects some unknown processing of the file /intern/admin/delete_admin.php. Such manipulation of the argument admin_id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.

RemediationAI

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