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Description

Zarf is an Airgap Native Packager Manager for Kubernetes. From version 0.54.0 to before version 0.73.1, a path traversal vulnerability in archive extraction allows a specifically crafted Zarf package to create symlinks pointing outside the destination directory, enabling arbitrary file read or write on the system processing the package. This issue has been patched in version 0.73.1.

PUBLISHED Reserved 2026-03-03 | Published 2026-03-06 | Updated 2026-03-06 | Assigner GitHub_M




HIGH: 8.2CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Problem types

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

>= 0.54.0, < 0.73.1
affected

References

github.com/...v/zarf/security/advisories/GHSA-hcm4-6hpj-vghm

github.com/zarf-dev/zarf/releases/tag/v0.73.1

cve.org (CVE-2026-29064)

nvd.nist.gov (CVE-2026-29064)

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