J-Security Center

Title: Auto-Img-Gallery 'upload.cgi' Multiple Cross-Site Scripting Vulnerabilities

Severity: MODERATE

Description:

Auto-Img-Gallery is a Perl-based image gallery script.

The application is prone to multiple cross-site scripting vulnerabilities because it fails to properly sanitize user-supplied input. Specifically, this issue affects the 'user' and 'pass' parameters of the 'upload.cgi' script when the 'ac' parameter is set to 'login'.

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

Auto-Img-Gallery 1.1 is vulnerable; other versions may be affected.

Affected Products:

  • G5 Scripts Auto-Img-Gallery 1.1

References:

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