URL Redirection to Untrusted Site ('Open Redirect') Affecting horizon package, versions [,15.3.2) [16.0.0,16.2.1) [17.0.0,18.3.3) [18.4.0,18.6.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.64% (80th percentile)

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  • Snyk ID SNYK-PYTHON-HORIZON-6692212
  • published 29 Apr 2024
  • disclosed 24 May 2022
  • credit Pritam Singh

How to fix?

Upgrade horizon to version 15.3.2, 16.2.1, 18.3.3, 18.6.0 or higher.

Overview

Affected versions of this package are vulnerable to URL Redirection to Untrusted Site ('Open Redirect') due to a lack of validation of the next parameter. An attacker can redirect users to a malicious URL by supplying a specially crafted URL in Horizon that exploits this parameter.

CVSS Scores

version 3.1
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Snyk

Recommended
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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NVD

6.1 medium
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Red Hat

6.1 medium