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OpenAdvisories
Medium DSA-4820-1 1 CVE

horizon - security update

Published Dec 27, 2020 · Updated Mar 9, 2026

Fixed packages 1

ReleasePackageFixed in
Debian · 10 horizon 3:14.0.2-3+deb10u2

Vulnerabilities 1

  • Medium 6.1

    OpenStack Horizon Open redirect in workflow forms

    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 cau…