CVE-2020-7666

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

This affects all versions of package github.com/u-root/u-root/pkg/cpio. It is vulnerable to leading, non-leading relative path traversal attacks and symlink based (relative and absolute) path traversal attacks in cpio file extraction.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-22

Affected software

No affected versions have been published.

Timeline

Published: Sep 1, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

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