Open Redirect Affecting falcoctl package, versions <0.7.3-r8


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.46% (76th percentile)

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  • Snyk IDSNYK-WOLFILATEST-FALCOCTL-6728455
  • published29 Apr 2024
  • disclosed22 Jul 2020

Introduced: 22 Jul 2020

CVE-2020-8559  (opens in a new tab)
CWE-601  (opens in a new tab)

How to fix?

Upgrade Wolfi falcoctl to version 0.7.3-r8 or higher.

NVD Description

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

The Kubernetes kube-apiserver in versions v1.6-v1.15, and versions prior to v1.16.13, v1.17.9 and v1.18.6 are vulnerable to an unvalidated redirect on proxied upgrade requests that could allow an attacker to escalate privileges from a node compromise to a full cluster compromise.

CVSS Scores

version 3.1