high7.5
CVE-2026-4660
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.
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/hashicorp/go-getter | < 1.8.6 | 1.8.6 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| HashiCorp | HashiCorp’S Go-Getter Library | before 1.8.5 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://discuss.hashicorp.com/t/hcsec-2026-04-go-getter-may-allow-to-arbitrary-filesystem-reads-through-git-operations/77311
- https://access.redhat.com/errata/RHSA-2026:24478
- https://access.redhat.com/security/cve/CVE-2026-4660
- https://bugzilla.redhat.com/show_bug.cgi?id=2456909
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-4660.json
- https://github.com/advisories/GHSA-92mm-2pjq-r785
- https://nvd.nist.gov/vuln/detail/CVE-2026-4660