CVE-2026-29064
Last modified
CVE-2026-29064 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. 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. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lfprojects | Zarf | >= 0.54.0, < 0.73.1 |
References
- https://github.com/zarf-dev/zarf/releases/tag/v0.73.1Product, Release Notes
- https://github.com/zarf-dev/zarf/security/advisories/GHSA-hcm4-6hpj-vghmExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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