PT-2026-23725 · Zarf · Zarf

Joonas · Published 2026-03-06 · Updated 2026-03-25 · CVE-2026-29064

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Zarf versions 0.54.0 through 0.73.0

Description Zarf, an Airgap Native Packager Manager for Kubernetes, contains a path traversal flaw in its archive extraction process. A specially designed Zarf package can create symbolic links that point to locations outside the intended destination directory. This could allow for unauthorized reading or writing of files on the system processing the package.

Recommendations Update to Zarf version 0.73.1 or later.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-29064

GHSA-HCM4-6HPJ-VGHM

GO-2026-4636

SUSE-SU-2026:1042-1

Affected Products

Zarf

References · 139

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29064.json · Exploit
• https://github.com/zarf-dev/zarf/security/advisories/GHSA-hcm4-6hpj-vghm · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-29064 · Vendor Advisory
• https://osv.dev/vulnerability/GO-2026-4636 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-hcm4-6hpj-vghm · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:1042-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-29064 · Security Note
• https://github.com/zarf-dev/zarf · Note
• https://github.com/zarf-dev/zarf/releases/tag/v0.73.1 · Note
• https://suse.com/security/cve/CVE-2026-27946 · Note
• https://suse.com/security/cve/CVE-2026-28406 · Note
• https://suse.com/security/cve/CVE-2026-29195 · Note
• https://suse.com/security/cve/CVE-2026-27139 · Note
• https://suse.com/security/cve/CVE-2026-28683 · Note
• https://suse.com/security/cve/CVE-2026-26018 · Note