First published: Tue Aug 20 2013(Updated: )
Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger products in its HTTP response headers, which allows remote attackers to obtain sensitive information.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Puppet Enterprise | <=3.0.0 | |
Puppet Enterprise | =2.5.1 | |
Puppet Enterprise | =2.5.2 | |
Puppet Enterprise | =2.8.0 | |
Puppet Enterprise | =2.8.1 | |
Puppet Enterprise | =2.8.2 | |
Puppet Enterprise | =2.8.3 |
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CVE-2013-4961 is considered a medium severity vulnerability due to the potential exposure of sensitive information.
To fix CVE-2013-4961, upgrade Puppet Enterprise to version 3.0.1 or later.
CVE-2013-4961 affects Puppet Enterprise versions 2.5.1, 2.5.2, 2.8.0, 2.8.1, 2.8.2, and 2.8.3, as well as all versions prior to 3.0.1.
CVE-2013-4961 can leak version information for Apache and Phusion Passenger in HTTP response headers.
Yes, CVE-2013-4961 is exploitable remotely, allowing attackers to obtain sensitive information without authentication.