CWE
200
Advisory Published
CVE Published
Updated

CVE-2009-4530: Infoleak

First published: Thu Dec 31 2009(Updated: )

Mongoose 2.8.0 and earlier allows remote attackers to obtain the source code for a web page by appending ::$DATA to the URI.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Cesanta Mongoose<=2.8
Cesanta Mongoose=2.4

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Frequently Asked Questions

  • What is the severity of CVE-2009-4530?

    CVE-2009-4530 is considered to have a medium severity due to the potential exposure of sensitive source code.

  • How do I fix CVE-2009-4530?

    To fix CVE-2009-4530, upgrade to Mongoose version 2.9.0 or later, which addresses this vulnerability.

  • Which versions of Mongoose are affected by CVE-2009-4530?

    Mongoose versions 2.8.0 and earlier are affected by CVE-2009-4530.

  • What kind of attack does CVE-2009-4530 enable?

    CVE-2009-4530 allows remote attackers to disclose the source code of web pages served by the Mongoose web server.

  • Is there a workaround for CVE-2009-4530 if I cannot upgrade?

    A potential workaround for CVE-2009-4530 is to configure the server to disallow URIs that include ::$DATA.

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