J-Security Center

Title: C-News 'install.php' Cross Site Scripting Vulnerability

Severity: MODERATE

Description:

C-News is a news script implemented in PHP.

The application is prone to a cross-site scripting vulnerability because it fails to sanitize user-supplied input to the 'etape' parameter of the 'install.php' script.

An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may let the attacker steal cookie-based authentication credentials and launch other attacks.

Affected Products:

  • C-News C-News 1.0.1

References:

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