GO-2026-4828
NATS has mTLS verify_and_map authentication bypass via incorrect Subject DN matching in github.com/nats-io/nats-server
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2026-33248
- Alias
- BIT-nats-2026-33248, GHSA-3f24-pcvm-5jqc
Description
NATS has mTLS verify_and_map authentication bypass via incorrect Subject DN matching in github.com/nats-io/nats-server
Paquets affectés
| Paquet | Versions |
|---|---|
| Go · github.com/nats-io/nats-server | introduced 0 |
| Go · github.com/nats-io/nats-server/v2 | introduced 0, fixed 2.11.15, introduced 2.12.0-RC.1, fixed 2.12.6 |
Références
- https://github.com/nats-io/nats-server/security/advisories/GHSA-3f24-pcvm-5jqc ADVISORY
- https://advisories.nats.io/CVE/secnote-2026-13.txt WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |