NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.3 and 2.12.12, a client could be registered as the configured no_auth_user through a parser path used when the first client operation was not CONNECT, bypassing user-level connection restrictions such as allowed_connection_types or proxy_required that normal authentication would apply. This issue is fixed in versions 2.14.3 and 2.12.12.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.12.0, < 2.12.12CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:nats-server:*:*:*:*:*:*:*:* | ||
>= 2.14.0, < 2.14.3CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:nats-server:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
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