Information Exposure Affecting org.apache.guacamole:guacamole package, versions [,1.0.0)

  • Attack Complexity


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  • snyk-id


  • published

    8 Feb 2019

  • disclosed

    7 Feb 2019

  • credit

    Ross Golder

How to fix?

Upgrade org.apache.guacamole:guacamole to version 1.0.0 or higher.


org.apache.guacamole:guacamole is a clientless remote desktop gateway.

Affected versions of this package are vulnerable to Information Exposure. The package used a cookie for client-side storage of the user's session token. This cookie lacked the "secure" flag, which could allow an attacker eavesdropping on the network to intercept the user's session token if unencrypted HTTP requests are made to the same domain.