Information disclosure in Red Hat Ansible Automation Platform 2.5
CVE-2025-9908
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.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (10.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 10th percentile — 10.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Red Hat Ansible Automation Platform 2.5 — versions sha256:07673470fb62db8bec12ec20b2500228c0c6d5108916dd936d91e10610b783d1
- Red Hat Ansible Automation Platform 2.5 For Rhel 8 — versions 0:3.1.1-1.el8ap, 0:25.12.0-1.el8ap, 0:25.12.2-1.1.el8ap
- Red Hat Ansible Automation Platform 2.5 For Rhel 9 — versions 0:3.1.1-1.el9ap, 0:25.12.0-1.el9ap, 0:25.12.2-1.1.el9ap
- Red Hat Ansible Automation Platform 2.6 — versions sha256:142125ce7f176ce4d9755f3124714bbfd8e10a687378988761d5451bd135ca76
- Red Hat Ansible Automation Platform 2.6 For Rhel 9 — versions 0:1.2.1-1.el9ap
- Red Hat Ansible Automation Platform
- Red Hat Ansible Developer — versions 1.2, 1.3
- Red Hat Ansible Inside — versions 1.3, 1.4
- Red Hat Enterprise Linux — versions 8.0, 9.0
Weakness classification (CWE)
References
- access.redhat.com/errata/RHSA-2025:19201 (vendor-advisory, Vendor Advisory)
- access.redhat.com/errata/RHSA-2025:19221 (vendor-advisory, Vendor Advisory)
- access.redhat.com/errata/RHSA-2025:23069 (vendor-advisory, Vendor Advisory)
- access.redhat.com/errata/RHSA-2025:23131 (vendor-advisory, Vendor Advisory)
- access.redhat.com/security/cve/CVE-2025-9908 (vdb-entry, Vendor Advisory)
- bugzilla.redhat.com/show_bug.cgi (issue-tracking, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-9908?
- CVE-2025-9908 is a medium-severity vulnerability in Red Hat Ansible Automation Platform 2.5, classified under Information Disclosure. CVSS score: 6.7/10. Published 2026-02-27.
- How severe is CVE-2025-9908?
- Medium severity. CVSS v3 base score is 6.7 out of 10.