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Thu, 09 Jul 2026 16:30:00 +0000
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ssvc
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Wed, 08 Jul 2026 20:45:00 +0000
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| Description | 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. | |
| Title | NATS Server: `no_auth_user` pre-CONNECT fast path bypasses user connection restrictions | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV3_1
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Subscriptions
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-09T14:27:25.118Z
Reserved: 2026-06-29T17:09:25.872Z
Link: CVE-2026-58211
Updated: 2026-07-09T14:27:21.808Z
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OpenCVE Enrichment
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