CVE-2025-9907

Event-driven-ansible: event stream test mode exposes sensitive headers in aap eda

Published Feb 27, 2026 CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

Vendor Workaround

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Redhat ansible Developer
Redhat ansible Inside
Redhat enterprise Linux
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:redhat:ansible_automation_platform:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_developer:1.2:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_developer:1.3:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_inside:1.3:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_inside:1.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
Vendors & Products Redhat ansible Developer
Redhat ansible Inside
Redhat enterprise Linux
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description No description is available for this CVE. 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.
Title event-driven-ansible: Event Stream Test Mode Exposes Sensitive Headers in AAP EDA Event-driven-ansible: event stream test mode exposes sensitive headers in aap eda
First Time appeared Redhat
Redhat ansible Automation Platform
Redhat ansible Automation Platform Developer
Redhat ansible Automation Platform Inside
CPEs cpe:/a:redhat:ansible_automation_platform:2.5::el8
cpe:/a:redhat:ansible_automation_platform:2.5::el9
cpe:/a:redhat:ansible_automation_platform:2.6::el9
cpe:/a:redhat:ansible_automation_platform_developer:2.5::el8
cpe:/a:redhat:ansible_automation_platform_developer:2.5::el9
cpe:/a:redhat:ansible_automation_platform_developer:2.6::el9
cpe:/a:redhat:ansible_automation_platform_inside:2.5::el8
cpe:/a:redhat:ansible_automation_platform_inside:2.5::el9
cpe:/a:redhat:ansible_automation_platform_inside:2.6::el9
Vendors & Products Redhat
Redhat ansible Automation Platform
Redhat ansible Automation Platform Developer
Redhat ansible Automation Platform Inside
References
Type Values Removed Values Added
Description No description is available for this CVE.
Title event-driven-ansible: Event Stream Test Mode Exposes Sensitive Headers in AAP EDA
Weaknesses CWE-200
References
Metrics threat_severity

None

cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

threat_severity

Moderate

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Nov 5, 2026, 4:09 PM
Reserved
Sep 3, 2025, 7:44 AM
Status
Analyzed
Published
Feb 27, 2026, 8:17 AM
Modified
Nov 5, 2026, 5:17 PM
Severity
Moderate
Public date
Sep 17, 2025, 11:59 PM