Event-driven-ansible: sensitive internal headers disclosure in aap eda event streams

6.7 CVSS

Vulnerability Description

A flaw was found in the Red Hat Ansible Automation Platform, Event-Driven Ansible (EDA) Event Streams. This vulnerability allows an authenticated user to gain access to sensitive internal infrastructure headers (such as X-Trusted-Proxy and X-Envoy-*) and event stream URLs via crafted requests and job templates. By exfiltrating these headers, an attacker could spoof trusted requests, escalate privileges, or perform malicious event injection.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

This issue was discovered by Elijah DeLee (Red Hat).

References

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CVE-2025-9901

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Affected Vendor

Red Hat

View all reports →

Affected Software

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

Vulnerable Versions:

0:3.1.1-1.el8ap, 0:25.12.0-1.el8ap, 0:25.12.2-1.1.el8ap, 0:0.1.4-1.el8ap, 0:1.1.14-1.el8ap, 0:4.10.10-1.el8ap, 0:2.13.0-1.el8ap, 0:0.4.0-1.el8ap, 0:4.2.26-1.el8ap, 0:2.1.2-1.el8ap, 0:0.4.36-2.el8ap, 0:23.0.0-1.el8ap, 0:1.6.0-1.el8ap, 0:9.0.1-1.el8ap, 0:3.8.0-1.el8ap, 0:0.2.15-1.el8ap, 0:0.4.2-1.el8ap, 0:25.12.0-1.2.el8ap, 0:4.15.0-1.el8ap, 0:3.1.1-1.el9ap, 0:25.12.0-1.el9ap, 0:25.12.2-1.1.el9ap, 0:0.1.4-1.el9ap, 0:1.1.14-1.el9ap, 0:4.10.10-1.el9ap, 0:2.13.0-1.el9ap, 0:0.4.0-1.el9ap, 0:4.2.26-1.el9ap, 0:2.1.2-1.el9ap, 0:0.4.36-2.el9ap, 0:23.0.0-1.el9ap, 0:1.6.0-1.el9ap, 0:9.0.1-1.el9ap, 0:3.8.0-1.el9ap, 0:0.2.15-1.el9ap, 0:0.4.2-1.el9ap, 0:25.12.0-1.2.el9ap, 0:4.15.0-1.el9ap, 0:1.2.1-1.el9ap, sha256:07673470fb62db8bec12ec20b2500228c0c6d5108916dd936d91e10610b783d1, sha256:142125ce7f176ce4d9755f3124714bbfd8e10a687378988761d5451bd135ca76