CVE-2026-40876

unknown

Published 2026-04-14 · Modified 2026-05-05

CVSS v3

—

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

VIR risk

—

Description

SFTP root escape via prefix-based path validation in goshs

Predictions

Exploit likelihood

30%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	github.com/patrickhener/goshs	`<=1.1.4`
Go	github.com/patrickhener/goshs/v2	`<2.0.0`	`2.0.0`

References

💬 Discuss CVE-2026-40876 on VIR Community →

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.