Go/github.com/coder/coder CVE-2026-55428: unknown, EPSS 0.40%
Coder: Route hijacking through lack of validation of agent-supplied AllowedIPs in tailnet coordinator in github.com/coder/coder
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-5915
- https://github.com/coder/coder/security/advisories/GHSA-wrq8-fcv5-8hvp
- https://github.com/coder/coder/pull/26144
CVE-2026-55428 · published · modified · JSON