Unscored

CVE-2020-8570Kubernetes Java client libraries unvalidated path traversal in Copy implementation

Kubernetes Kubernetes Java Client Published: 2021-01-21 20:09 (5 years ago)

Description

Kubernetes Java client libraries in version 10.0.0 and versions prior to 9.0.1 allow writes to paths outside of the current directory when copying multiple files from a remote pod which sends a maliciously crafted archive. This can potentially overwrite any files on the system of the process executing the client code.

Weakness (CWE): CWE-23

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
Kubernetes	Kubernetes Java Client	all versions prior to 9.0, 9.0 – < 9.0.2, 10.0 – < 10.0.1

References and patches

CVSS score

Not scored yet. It appears here once the CNA, CISA or NVD scores it.

EPSS (chance of exploitation in 30 days)

3.69%

higher than 90% of all CVEs

Timeline

ID reserved2020-02-03
Published2021-01-21 20:09
Reached IP-DB2026-10-25 00:04
Last updated2024-09-17 01:01

Assigned by (CNA): kubernetes

View at source: CVE.org · NVD

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