CVE-2026-11807
CVE-2026-11807: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityCritical9.6
Critical [CVE-2026-11807] websocket missing authorization allows credential theft via activation_id spoofing
CVE-2026-11807Source published Source updated
A missing authorization vulnerability was found in the Event-Driven Ansible (EDA) websocket API. The /api/eda/ws/ansible-rulebook endpoint does not verify user permissions when processing Worker messages. Any authenticated user can send a forged message with an arbitrary activation_id to receive plaintext credentials associated with that activation, including OAuth tokens, vault passwords, and SSH keys. Red Hat severity: Critical — CVSS 9.6 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N). Weakness: CWE-862. Affected Red Hat products: Red Hat Ansible Automation Platform 2.5 for RHEL 8; Red Hat Ansible Automation Platform 2.5 for RHEL 9; Red Hat Ansible Automation Platform 2.6 for RHEL 9; Red Hat Ansible Automation Platform 2.5; Red Hat Ansible Automation Platform 2.6; Red Hat Ansible…
- Affected products in this advisory
- Red Hat Ansible Automation Platform 2.5 for RHEL 8
- Red Hat Ansible Automation Platform 2.5 for RHEL 9
- Red Hat Ansible Automation Platform 2.6 for RHEL 9
- Red Hat Ansible Automation Platform 2.7
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- automation-eda-controller-0:1.1.19-1.el8ap
- automation-eda-controller-0:1.1.19-1.el9ap
- automation-eda-controller-0:1.2.9-2.el9ap
- ansible-automation-platform-25/eda-controller-rhel8:1781741251
7 more entries in the full advisory.
- Mitigation guidance
- 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.
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