CVE-2026-19585

Published: Oct 8, 2026Modified: Oct 8, 2026

5.3

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

Exploitability: 1.6 / Impact: 3.6

Source: security@hashicorp.com (Secondary)

Description

HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (1)

https://discuss.hashicorp.com/t/hcsec-2026-44-go-getter-vulnerable-to-a-path-traversal-in-s3-gcs-directory-download-handling/77819

Source: security@hashicorp.com

Timeline

No history available yet.