Is this vulnerability remotely exploitable?

Yes. As long as the /intern/admin/check_admin.php endpoint is reachable over the network, an attacker can send crafted requests containing malicious values in the Username parameter.

Does an attacker need valid credentials to exploit this?

Typically no. The vulnerability exists in the login flow itself, so exploitation can occur before any authentication is established, assuming the admin login page is publicly accessible.

What is the safest general fix pattern for this issue?

Refactor the affected code to use parameterized queries or a safe ORM/data access layer everywhere the Username (and other user inputs) are used, ensuring that input is bound as parameters rather than concatenated into SQL strings.

Severity:

HIGH RISK

(7.3)

SQL Injection (CWE-89) via Username Parameter in Intern Membership Management System

CVE-2026-0700

Published:

Jan 8, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-306

CRITICAL RISK

CRITICAL

(9.8)

Missing Authentication for Forgot-Password Email Change API (CWE-306)

Account Takeover / Loss of Account Control

February 17, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in node-sonos-http-api TTS Provider for macOS

Remote Code Execution on the Server Host

February 17, 2026

Vulnerability Type

Category:

SQL Injection

CWE:

CWE-74;CWE-89

Impact:

Authentication Bypass and Data Compromise via SQL Injection

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

Vulnerability Type

Category:

SQL Injection

CWE:

CWE-74;CWE-89

Impact:

Authentication Bypass and Data Compromise via SQL Injection

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

Catch This CVE While Code Is Being Written

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Ask AI for summary of CodeAnt

SQL Injection (CWE-89) via Username Parameter in Intern Membership Management System

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

CRITICAL RISK

CRITICAL

(9.8)

Missing Authentication for Forgot-Password Email Change API (CWE-306)

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in node-sonos-http-api TTS Provider for macOS

Vulnerability Type

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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