Path Traversal Vulnerability in HashiCorp Go-Getter Product
CVE-2026-19585

5.3MEDIUM

Key Information:

Vendor

Hashicorp
Status
Shared Library
Vendor
CVE Published:
8 October 2026

What is CVE-2026-19585?

The Go-Getter tool by HashiCorp is susceptible to a path traversal vulnerability that affects versions prior to 1.8.10 and 2.2.5 for go-getter/v2. This issue arises during the handling of directory downloads from S3 and Google Cloud Storage (GCS), enabling malicious actors to potentially write files outside of the intended destination. Users are advised to upgrade to the fixed versions to mitigate this security risk.

Affected Version(s)

Shared library 64 bit 1.0.1 < 2.2.5

References

https://discuss.hashicorp.com/t/hcsec-2026-44-go-getter-v...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

This issue was reported to HashiCorp by Kris Kennaway.
.