CVE-2020-8565mediumCWE-532

CVE-2020-8565: medium-severity vulnerability in Kubernetes

Incomplete fix for CVE-2019-11250 allows for token leak in logs when logLevel >= 9

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.7epss 0.5%
In Kubernetes, if the logging level is set to at least 9, authorization and bearer tokens will be written to log files. This can occur both in API server logs and client tool output like kubectl. This affects <= v1.19.3, <= v1.18.10, <= v1.17.13, < v1.20.0-alpha2.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
Kubernetes · Kubernetes
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