Open Redirect Affecting horizon package, versions <3:18.6.1-1


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.64% (80th percentile)

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  • Snyk ID SNYK-DEBIAN12-HORIZON-1547792
  • published 5 Dec 2020
  • disclosed 4 Dec 2020

How to fix?

Upgrade Debian:12 horizon to version 3:18.6.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream horizon package and not the horizon package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

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.

CVSS Scores

version 3.1
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NVD

6.1 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Changed
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
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Red Hat

6.1 medium