CVE-2026-35206: Helm Chart extraction output directory collapse via `Chart.yaml` name dot-segment

Overview

Severity
N/A
Exploit Status
Not Exploited
Patch Tuesday
2026-Apr
Released
2026-04-12
Last Updated
2026-04-30
EPSS Score
0.01% (percentile: 0.2%)

Affected Products (1)

Open Source Software

  • cbl2 helm 3.14.2-10 on CBL Mariner 2.0

Revision History

  • 2026-04-12: Information published.
  • 2026-04-13: Information published.
  • 2026-04-30: Information published.