What’s Vulnerable › Vulnerabilities
CVE-2020-5910
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-07-02 · updated 2026-06-17
- Weakness: CWE-306
Description
In versions 3.0.0-3.5.0, 2.0.0-2.9.0, and 1.0.1, the Neural Autonomic Transport System (NATS) messaging services in use by the NGINX Controller do not require any form of authentication, so any successful connection would be authorized.
Affected products
- NGINX Controller: from 2.0.0 through 2.9.0; from 3.0.0 through 3.5.0; 1.0.1
References
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