VAR-201606-0028

Vulnerability from variot - Updated: 2025-04-13 23:29

Cross-site scripting (XSS) vulnerability in vpn/js/gateway_login_form_view.js in Citrix NetScaler Gateway 11.0 before Build 66.11 allows remote attackers to inject arbitrary web script or HTML via the NSC_TMAC cookie. 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 help the attacker steal cookie-based authentication credentials and launch other attacks. Citrix NetScaler Gateway 11.x versions prior to 11.0 Build 66.11 are vulnerable. Note: Citrix NetScaler Gateway is formerly known as Citrix Access Gateway Enterprise Edition. This solution provides administrators with application-level and data-level control functions to enable users to remotely access applications and data from any location

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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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Detection rules are retrieved from Rulezet.

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