[OSSA-2020-008] horizon: Open redirect in workflow forms (CVE-2020-29565)

                							

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[OSSA-2020-008] horizon: Open redirect in workflow forms (CVE-2020-29565)

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From: Gage Hugo &lt;gagehugo () gmail com&gt;

Date: Mon, 7 Dec 2020 16:43:33 -0600

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==============================================
OSSA-2020-008: Open redirect in workflow forms
==============================================

:Date: December 03, 2020
:CVE: CVE-2020-29565

Affects
~~~~~~~
- - Horizon:  &lt;15.3.2, &gt;=16.0.0 &lt;16.2.1, &gt;=17.0.0 &lt;18.3.3, &gt;=18.4.0 &lt;18.6.0

Description
~~~~~~~~~~~
Pritam Singh (Red Hat) reported a vulnerability in Horizon's workflow
forms. Previously there was a lack of validation on the "next"
parameter, which would allow someone to supply a malicious URL in
Horizon that can cause an automatic redirect to the provided malicious
URL.

Patches
~~~~~~~
- - https://review.opendev.org/758843 (Stein)
- - https://review.opendev.org/758841 (Train)

Credits
~~~~~~~
- - Pritam Singh from Red Hat (CVE-2020-29565)

References
~~~~~~~~~~
- - https://launchpad.net/bugs/1865026
- - http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29565
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[OSSA-2020-008] horizon: Open redirect in workflow forms (CVE-2020-29565) Gage Hugo (Dec 08)

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