Directory Traversal Affecting kyverno-fips-1.19 package, versions <1.19.1-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.46% (38th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-KYVERNOFIPS119-20373399
  • published2 Oct 2026
  • disclosed26 Sept 2026

Introduced: 26 Sep 2026

NewCVE-2026-100707  (opens in a new tab)
CWE-22  (opens in a new tab)

How to fix?

Upgrade Minimos:latest kyverno-fips-1.19 to version 1.19.1-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kyverno-fips-1.19 package and not the kyverno-fips-1.19 package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

Kyverno before 1.19.1 contains a namespace isolation bypass in the apiCall context entry of namespaced Policy resources due to inconsistent path interpretation between validation and execution. A low-privilege tenant can use percent-encoded dot-segments in urlPath to bypass namespace checks and read resources from other namespaces using the Kyverno admission controller's ServiceAccount credentials.

CVSS Base Scores

version 3.1