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Known vulnerabilities in Red Hat multicluster global hub 1.5.1

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CVE Summary Score Published
CVE-2026-33217 NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system 7.1 High Mar 25, 2026
CVE-2026-33216 NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system 8.6 High Mar 25, 2026
CVE-2026-29785 NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system 7.5 High Mar 25, 2026
CVE-2026-27889 NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system 7.5 High Mar 25, 2026
CVE-2026-33186 gRPC-Go is the Go language implementation of gRPC 9.1 Critical Mar 20, 2026
CVE-2026-25679 url.Parse insufficiently validated the host/authority component and accepted some invalid URLs 7.5 High Mar 6, 2026
CVE-2026-27137 When verifying a certificate chain which contains a certificate containing multiple email address constraints which… 7.5 High Mar 6, 2026
CVE-2025-61726 The net/url package does not set a limit on the number of query parameters in a query 7.5 High Jan 28, 2026
CVE-2026-21441 urllib3 is an HTTP client library for Python 8.9 High Jan 7, 2026

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