A vulnerability classified as critical has been found in OnShift TurboGears 1.0.11.10. This affects an unknown function of the file turbogears/controllers.py of the component HTTP Header Handler. The manipulation with an unknown input leads to a response splitting vulnerability. CWE is classifying the issue as CWE-113. The product receives data from an HTTP agent/component (e.g., web server, proxy, browser, etc.), but it does not neutralize or incorrectly neutralizes CR and LF characters before the data is included in outgoing HTTP headers. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 02/02/2023 as 18. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2019-25101. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 1.0.11.11 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch f68bbaba47f4474e1da553aa51564a73e1d92a84 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. The advisory contains the following remark:

There was a Header Injection issue (remember HTTP is a text protocol and new lines matter). Basically you could inject a header or even the text with certain parameters.

The entries VDB-254778, VDB-255837, VDB-256512 and VDB-258341 are related to this item.

Productinfo

Vendor

• OnShift

Name

• TurboGears

Version

• 1.0.11.10

License

• open-source

CPE 2.3info

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• 🔍

CPE 2.2info

• 🔍
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