# Steeltoe.Discovery.Eureka (NuGet) vulnerabilities

3 known vulnerabilities (2 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://www.nuget.org/packages/Steeltoe.Discovery.Eureka

## Advisories (3)

### [CVE-2026-81515](https://cve.now/CVE-2026-81515): Steeltoe.Discovery.Eureka: malformed enum/bool/timestamp field aborts entire registry fetch (DoS)

- Severity: High 7.5
- Published: Sep 17, 2026
- Affected: from 4.0.0, fixed in 4.3.0.

### [CVE-2026-50196](https://cve.now/CVE-2026-50196): Steeltoe.Discovery.Eureka: Unrecognized DataCenterInfo.Name poisons entire registry fetch

- Severity: High 7.5
- Published: Jun 17, 2026
- Affected: from 4.0.0, fixed in 4.2.0; fixed in 3.4.0.

### [CVE-2024-40636](https://cve.now/CVE-2024-40636): Basic Auth Credential Leakage to Logs After Fetch Registry Error in Steeltoe.Discovery.Eureka with Peer Awareness

- Severity: Medium 5.3
- Published: Jul 17, 2024
- Affected: fixed in 3.2.8.

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