Vulnerability Report

CVE-2026-29064

Title: Path traversal in archive extraction enables arbitrary file read/write

Arbitrary File Access

Proof Of Concept

No public PoC currently indexed for CVE-2026-29064.

CWE Category CWE-22

Published Date Mar 06, 2026

Modified Date Mar 11, 2026

Exploit Status Not Found

Score 8.2 CVSS v3.1

Exploit Probability (EPSS)

0.22%

Vulnerability Summary

CVE-2026-29064: 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.

Impacted Vendors

lfprojects 1

Reference Links

https://github.com/zarf-dev/zarf/releases/tag/v0.73.1 https://github.com/zarf-dev/zarf/security/advisories/GHSA-hcm4-6hpj-vghm

CVSS v3.1

Source Entity [email protected]

Severity HIGH

8.2

Attack Vector

LOCAL

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

CHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2026-29064 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

March 11, 2026 MODIFIED

Vulnerability data updated via NVD.

March 11, 2026 MODIFIED

Vulnerability data updated via NVD.

March 09, 2026 MODIFIED

Vulnerability data updated via NVD.

March 06, 2026 MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector LOCAL

Complexity LOW

Privileges N/A

Interaction REQUIRED

CVSS Vector String


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

Affected Stack

No specific products linked.