Open Redirect Affecting horizon package, versions [19.4.0, 20.1.4)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.12% (48th percentile)

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  • Snyk ID SNYK-PYTHON-HORIZON-5849608
  • published 23 Aug 2023
  • disclosed 22 Aug 2023
  • credit Phan Nguyên Long

How to fix?

Upgrade horizon to version 20.1.4 or higher.

Overview

Affected versions of this package are vulnerable to Open Redirect due to the success_url parameter. An attacker can misguide users to a malicious site by manipulating the redirection path.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
5.4 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
Expand this section

NVD

6.1 medium