{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-50196/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-17T21:18:42.651Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-50196","@id":"https://www.cve.org/CVERecord?id=CVE-2026-50196","description":"Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Discovery.Eureka prior to versions 4.2.0 and 3.4.0, `DataCenterInfo.FromJson` throws `ArgumentException` for any `name` value other than `\"MyOwn\"` or `\"Amazon\"`, despite the Java Eureka specification defining a third valid value: `\"Netflix\"`. The exception propagates through the entire registry deserialization chain and is swallowed by the periodic cache refres"},"products":[{"@id":"cpe:2.3:a:steeltoeoss:steeltoe.discovery.eureka:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:steeltoeoss:steeltoe.discovery.eureka:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"No fixed version is published yet; monitor the upstream advisory.","timestamp":"2026-06-17T21:18:42.651Z"}]}