CVE-2025-9907: A flaw was found in the Red Hat Ansible Automation Platform, Event-Driven Ansible (EDA) Event Stream API. This…
CVE-2025-9907 · Severity: medium · CVSS 6.7 · Published 2026-02-27
A flaw was found in the Red Hat Ansible Automation Platform, Event-Driven Ansible (EDA) Event Stream API. This vulnerability allows exposure of sensitive client credentials and internal infrastructure headers via the test_headers field when an event stream is in test mode. The possible outcome includes leakage of internal infrastructure details, accidental disclosure of user or system credentials, privilege escalation if high-value tokens are exposed, and persistent sensitive data exposure to all users with read access on the event stream.
No. Junglewise Threat Intelligence has no report of CVE-2025-9907 being exploited in the wild.
How severe is CVE-2025-9907?
Medium severity, with a CVSS score of 6.7, published 27 February 2026.
Which products and versions are affected?
Redhat Ansible Automation Platform, Redhat Ansible Developer, Redhat Ansible Inside, Redhat Enterprise Linux. The advisory does not name versions.
Is there a fix for CVE-2025-9907?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-9907?
Check whether you run Redhat Ansible Automation Platform, Redhat Ansible Developer, Redhat Ansible Inside or one of the others listed. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.