CVE-2026-4660
HashiCorp's go-getter library may allow arbitrary file reads
7.5
HIGH
CVSS 3.1
EPSS 0.02%
Description
HashiCorp’s go-getter library up to v1.8.5 may allow arbitrary file reads on the file system during certain git operations through a maliciously crafted URL. This vulnerability, CVE-2026-4660, is fixed in go-getter v1.8.6. This vulnerability does not affect the go-getter/v2 branch and package.
How to fix CVE-2026-4660
To remediate CVE-2026-4660, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 1.8.6 or later
Is CVE-2026-4660 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 1.8.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |