CVE-2025-9907
MediumCVSS 6.7Exploitation Probability (EPSS)
Low risk8th percentile - higher than 8% of all known CVEs
Summary
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.
Risk Assessment
Exposure of sensitive credentials and infrastructure information could lead to privilege escalation and persistent data leakage accessible to multiple users.
Recommendation
Update Red Hat Ansible Automation Platform to a patched version. Restrict access to event streams in test mode and regularly review read permissions.
Other vulnerabilities in Red Hat Ansible Automation Platform
See all- CVE-2026-104710Unknown
This CVE number has been rejected because it is a duplicate of CVE-2026-71364, which was publicly disclosed and fixed in Red Hat Ansible Automation Platform on 2026-08-24. No separate identifier is required.
- CVE-2026-84499High
A flaw was found in Red Hat Ansible Automation Platform's automation-controller. Survey questions of type password are write-only and stored encrypted, displayed only as a placeholder on read. When a schedule or workflow job template node is revalidated against a tightened survey specification, the controller decrypts the stored password and includes its plaintext value in the minimum/maximum length validation error message returned in the HTTP response. A user with the delegated JobTemplate Admin role can tighten the survey length constraint and trigger revalidation of a schedule or node created by another, higher-privileged user, thereby recovering that user's stored password in plaintext.
- CVE-2026-84486High
In Red Hat Ansible Automation Platform's automation-controller, four debug views that trigger the internal task, dependency, and workflow schedulers are accessible to any user, including unauthenticated clients, because their URL routing is not gated on the debug setting. An unauthenticated remote attacker can repeatedly invoke these endpoints to acquire the cluster-wide scheduler advisory lock, causing real scheduler runs to be skipped and stalling job dispatch for all tenants while consuming controller web workers.
- CVE-2025-9909Medium
A flaw was found in the Red Hat Ansible Automation Platform Gateway route creation component. This vulnerability allows credential theft via the creation of misleading routes using a double-slash (//) prefix in the gateway_path. A malicious or socially engineered administrator can configure a honey-pot route to intercept and exfiltrate user credentials, potentially maintaining persistent access or creating a backdoor even after their permissions are revoked.
- CVE-2025-9908Medium
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.
Original NVD description (English source)
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.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

