Go/github.com/centrifugal/centrifugo/v4 CVE-2026-49998: high 8.2, EPSS 0.22%
Centrifugo's dynamic JWKS key cache keyed only by `kid` allows cross-issuer JWT authentication bypass
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | 4.1.5 |
Fixed versions
No fixed version in the source.
Sources
- osv: GHSA-g6vg-wj8f-48cj#Go/github.com/centrifugal/centrifugo/v4
- https://github.com/centrifugal/centrifugo/security/advisories/GHSA-g6vg-wj8f-48cj
- https://github.com/centrifugal/centrifugo
CVE-2026-49998 · published · modified · JSON