Go/github.com/lin-snow/ech0 CVE-2026-79671: medium 5.5, EPSS 0.31%
Ech0 has SSRF via DNS Resolution Bypass in Webhook URL Validation in github.com/lin-snow/ech0
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-5603
- nvd: CVE-2026-79671
- https://github.com/lin-snow/Ech0/security/advisories/GHSA-r2x7-427f-rq69
- https://github.com/lin-snow/Ech0/releases/tag/v4.4.3
CVE-2026-79671 · published · modified · JSON