Issued:

2026-06-30

Updated:

2026-06-30

RHSA-2026:33574 - Red Hat Developer Hub 1.9.6 release.

Synopsis

Red Hat Developer Hub 1.9.6 release.

Type/Severity

Security Advisory Important

Topic

Red Hat Developer Hub 1.9.6 has been released.

Description

Red Hat Developer Hub (RHDH) is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters (AKS, EKS, GKE). The core features of RHDH include a single pane of glass, a centralized software catalog, self-service via golden path templates, and Tech Docs. RHDH is extensible by plugins.

Solution

For more about Red Hat Developer Hub, see References links

Affected Products

Fixes

• This content is not included.This content is not included.https://issues.redhat.com/browse/RHDHBUGS-3081
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHDHBUGS-3369
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-13319
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-13408
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-13446
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-13451
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-13457
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-13488
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-13966
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14572
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14597
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14703
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14733
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14735
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14736
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14738
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14740
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14743
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14744
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14831
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14835
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14837
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14895
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14936
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14937
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14939
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14941
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-14943
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-15033
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-15039
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-15042
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-15067
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-15073
• This content is not included.This content is not included.https://issues.redhat.com/browse/RHIDP-15145

CVEs

• CVE-2026-27145
• CVE-2026-33811
• CVE-2026-39820
• CVE-2026-42033
• CVE-2026-42035
• CVE-2026-42039
• CVE-2026-42041
• CVE-2026-42043
• CVE-2026-42044
• CVE-2026-42338
• CVE-2026-42499
• CVE-2026-44486
• CVE-2026-44487
• CVE-2026-44488
• CVE-2026-44492
• CVE-2026-44494
• CVE-2026-44495
• CVE-2026-44496
• CVE-2026-44724
• CVE-2026-45736
• CVE-2026-47131
• CVE-2026-47135
• CVE-2026-47137
• CVE-2026-47139
• CVE-2026-47140
• CVE-2026-47141
• CVE-2026-47208
• CVE-2026-47209
• CVE-2026-48779
• CVE-2026-9277
• CVE-2026-9673

References

• https://access.redhat.com/security/updates/classification/

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at Security Contacts and Procedures.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.