CVE-2021-4178

2022-08-2415:02:11

CWE-502

redhat

www.cve.org

arbitrary code execution

fabric 8

kubernetes

yaml parsing

cve-2021-4178

7 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

JSON

A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML.

CNA Affected

[
  {
    "product": "kubernetes-client",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Affects 5.x versions, Fixed in kubernetes-client v5.0.3 and above."
      }
    ]
  }
]