An issue was discovered in OpenStack Horizon before 15.3.2, 16.x before 16.2.1, 17.x and 18.x before 18.3.3, 18.4.x, and 18.5.x. There is a lack of validation of 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.

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4675-1 advisory.

    Pritam Singh discovered that OpenStack Horizon incorrectly validated certain parameters. An attacker could     possibly use this issue to cause OpenStack Horizon to redirect to a malicious URL.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Pritam Singh discovered an open redirect in the workflow forms of OpenStack Horizon.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:5572 advisory.

    OpenStack Dashboard (horizon) provides administrators and users with a     graphical interface to access, provision, and automate cloud-based     resources.

    Security Fix(es):

    * python-django-horizon: dashboard allows open redirect (CVE-2020-29565)

    For more details about the security issue(s), including the impact, a CVSS     score, acknowledgments, and other related information, refer to the CVE     page listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:5411 advisory.

    OpenStack Dashboard (horizon) provides administrators and users with a     graphical interface to access, provision, and automate cloud-based     resources.

    Security Fix(es):

    * dashboard allows open redirect (CVE-2020-29565)

    For more details about the security issue(s), including the impact, a CVSS     score, acknowledgments, and other related information, refer to the CVE     page listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
144745	Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : OpenStack Horizon vulnerability (USN-4675-1)	Nessus	Ubuntu Local Security Checks	medium
144626	Debian DSA-4820-1 : horizon - security update	Nessus	Debian Local Security Checks	medium
144396	RHEL 7 : python-django-horizon (RHSA-2020:5572)	Nessus	Red Hat Local Security Checks	medium
144382	RHEL 8 : python-django-horizon (RHSA-2020:5411)	Nessus	Red Hat Local Security Checks	medium

Detections

Analytics

CVE-2020-29565

medium

Tenable Plugins

medium

medium

medium

medium