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CVE PROGRAM SOURCE RECORD6.0 Medium

CVE-2026-8052

Nomad's exec2 task driver vulnerable to arbitrary file read/write on client host through symlink attack

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Status
Published
Published
Updated
Assigning organization
HashiCorp

Description

HashiCorp Nomad’s exec2 task driver prior to 0.1.2 is vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability (CVE-2026-8052) is fixed in version 0.1.2 of the exec2 task driver.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

HashiCorp Shared library

Default version status: unaffected

  • 0.1.0 to < 0.1.2affected

References