RHSA-2026:28492CriticalCVSS 9.6

Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.6 Container Release Update

Published
June 23, 2026
Last Modified
August 16, 2026

🔗 CVE IDs covered (1)

📋 Description

CVE-2026-11807 — eda-server: websocket missing authorization allows credential theft via activation_id spoofing

🎯 Affected products111

  • Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/aap-must-gather-rhel9@sha256:3362761d6a5d99330d303adc87e1181369243147d56347362bfba62cc8047081_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/aap-must-gather-rhel9@sha256:862cb4601db2eb288b72e993ed1c4b6bbb2e4dd37050d549ba86e6eafc3f1045_ppc64le as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/aap-must-gather-rhel9@sha256:906f8d05d464820d7f46e9e3e437700adb70397eab300f2c0a2f281ee5322dfd_amd64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/aap-must-gather-rhel9@sha256:a9ec99ae45084783f79da5a8e41f42763b006489c84ffae0758ce12cea05948d_arm64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-builder-rhel9@sha256:9e37aeb2f8f5d89367c4c1415abbd66464aae126eda811f832a87c7fa1e914b0_amd64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-builder-rhel9@sha256:a35e350ec5c0172601f25ac89fcbc48ff8c83ad2c5fdf798de917d9b046c9cc7_arm64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-builder-rhel9@sha256:d833ed5b6de160d7e0cbf35cd5d7f93bfaa74acb2b12846ccc1eef41ef48074d_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-builder-rhel9@sha256:e81951b19451ffa56f4d44225c241229db250e2b87b0cf546d57506ad0911f41_ppc64le as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-dev-tools-rhel9@sha256:443ed5ee0076c027a2af55183ce364225dce498e42fccdb259efd69ff412675f_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-dev-tools-rhel9@sha256:b5424fd9f704ddf4ab272fc1629a64d3a658b9aa40c4dcfac58dd6ca51b48220_ppc64le as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-dev-tools-rhel9@sha256:ccbd0249255d0fc1434a1c6fde96fbd6dc1059becefaa475d9cddd61dff0a970_arm64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/ansible-dev-tools-rhel9@sha256:fb3278021a45367ac357ed32872eb4e671844faad6b9eb9b08db0e476849bae4_amd64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9-operator@sha256:17ed60234239a1b0b5081ae28b2a2a154ed79eaac34c0cf502c45bef6bb90c0a_amd64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9-operator@sha256:754ad996d3fb66fffb7bfe0ee9289c9191b3ccecebd509ea99b3906f6f9e2208_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9-operator@sha256:a11554edb0f50083024b36f2dc13c5b6a60211a1ecaad30a78409a433512a705_ppc64le as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9-operator@sha256:f01ed355b061010f9584a77daad927f1ccca5097cc17e16823fdd2818508578b_arm64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9@sha256:77ab5de9e627656bd9668724e2f59a37510a4905801edd183ecf380dcd9fe585_arm64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9@sha256:b37af6bef902e0eb955654296154355ed9941569929d2db7a22a595b0fa0162c_amd64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9@sha256:c076cf5c0e56918bb49e8c353bc48265a9d88834934563259308cad15eb304e2_ppc64le as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/controller-rhel9@sha256:dfc798d88444141412d07492a1f426f083c6b7e3499db2f78abfeba0123c5821_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-minimal-rhel9@sha256:08bef41a15e546deccf883d64ce525df7efd0511a5a52872f1e7486d3a4e0e75_amd64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-minimal-rhel9@sha256:1f03bd9054901f83e354a52bde14ad3e5ad8e556db128e22cf7ebe7a46ac7c44_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-minimal-rhel9@sha256:76084c25d8de65c919ec760b8ddb9ae338da5cebe4b9ea03294c7b6466e0c3b6_arm64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-minimal-rhel9@sha256:c135bdbb6697bdfd4d711d71f70d915839c08057ba7aab7bf7117643f1f47bf8_ppc64le as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-supported-rhel9@sha256:01780af012f7fad2b3f8975e9a77a8e9d85913ac6869c60d94b9f7b0e71c4e41_arm64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-supported-rhel9@sha256:12726676bf7f888bf49734aab1616046d8c3cef36cda5016de02cb09e36b51a5_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-supported-rhel9@sha256:6b5eac6cb840fc63462c7ba90f9119425b47abe39ce3a035c58aa1c24d20274e_ppc64le as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/de-supported-rhel9@sha256:72e638615fa4eccc23719eb2cc6892531508c41a2b3b80efcdcd34360d99b6e9_amd64 as a component of Red Hat Ansible Automation Platform 2.6
  • registry.redhat.io/ansible-automation-platform-26/eda-controller-rhel9-operator@sha256:1474a582896e2d8b7d0759e9ea3e071c189b3830085276a13d403bc81c62dd5f_s390x as a component of Red Hat Ansible Automation Platform 2.6
  • +81 more not shown

✅ Remediation

Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.6#Upgrade Workaround: The following practices would help for reducing or avoiding the exposure to this flaw: 1) Restrict network access to the EDA websocket endpoint. 2) Review and limit user accounts with any level of Ansible Automation Platform authentication until the fix is applied.

🔗 References (5)