What is CVE-2026-35206?

CVE-2026-35206 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. Helm Chart extraction output directory collapse via `Chart.yaml` name dot-segment

Which CVE IDs does CVE-2026-35206 cover?

CVE-2026-35206 covers the following CVE IDs: CVE-2026-35206. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

Which products are affected by CVE-2026-35206?

CVE-2026-35206 affects 2 products, including: cbl2 helm 3.14.2-10 on CBL Mariner 2.0; cbl2 helm 3.14.2-10 on CBL-Mariner 2.0.

CVE-2026-35206Medium

Helm Chart extraction output directory collapse via `Chart.yaml` name dot-segment

Vendor

Microsoft Security Response Center (MSRC)

Published

June 2, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-35206 →

🎯 Affected products2

cbl2 helm 3.14.2-10 on CBL Mariner 2.0
cbl2 helm 3.14.2-10 on CBL-Mariner 2.0

✅ Remediation

KBCBL-Mariner Releases (Security Update) — fixed build 3.14.2-11 KBRelease Notes (Security Update) — fixed build 3.14.2-11

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-35206
referencehttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade