8.2Hoch
CVE-2026-29064Zarf: Symlink targets in archives are not validated against destination directory
Beschreibung
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.
Schwachstellentyp (CWE):
CWE-22
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| lfprojects | zarf | 0.54.0 – < 0.73.1 | |
| zarf-dev | zarf | >= 0.54.0, < 0.73.1 |
Referenzen und Patches
- https://github.com/zarf-dev/zarf/security/advisories/GHSA-hcm4-6hpj-vghm ExploitVendor Advisory
- https://github.com/zarf-dev/zarf/releases/tag/v0.73.1 ProductRelease Notes
CPE-Treffer (NVD) (1)
cpe:2.3:a:lfprojects:zarf:*:*:*:*:*:*:*:*≥ 0.54.0 < 0.73.1