Event-driven-ansible: exposure inventory passwords in plain text when starting a rulebook…
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat.
Summary
A flaw was found in the Ansible Automation Platform's Event-Driven Ansible. In configurations where verbosity is set to "debug", inventory passwords are exposed in plain text when starting a rulebook activation. This issue exists for any "debug" action in a rulebook and also affects Event Streams.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | ansible-rulebook | before 1.1.6 | 1.1.6 | Patch available | CNA |
| Red Hat | Red Hat Ansible Automation Platform 2.4 for RHEL 8 | — | 1.0.8-2.el8ap | Patch available | CNA |
| Red Hat | Red Hat Ansible Automation Platform 2.4 for RHEL 9 | — | 1.0.8-2.el9ap | Patch available | CNA |
| Red Hat | Red Hat Ansible Automation Platform 2.5 for RHEL 8 | — | 1.1.4-2.el8ap | Patch available | CNA |
| Red Hat | Red Hat Ansible Automation Platform 2.5 for RHEL 9 | — | 1.1.4-2.el9ap | Patch available | CNA |
- ansible-rulebook Vendor— Affected before 1.1.6 Fixed in 1.1.6 Patch available CNA
- Red Hat Ansible Automation Platform 2.4 for RHEL 8 VendorRed Hat Affected — Fixed in 1.0.8-2.el8ap Patch available CNA
- Red Hat Ansible Automation Platform 2.4 for RHEL 9 VendorRed Hat Affected — Fixed in 1.0.8-2.el9ap Patch available CNA
- Red Hat Ansible Automation Platform 2.5 for RHEL 8 VendorRed Hat Affected — Fixed in 1.1.4-2.el8ap Patch available CNA
- Red Hat Ansible Automation Platform 2.5 for RHEL 9 VendorRed Hat Affected — Fixed in 1.1.4-2.el9ap Patch available CNA
CPE names CNA · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:/a:redhat:ansible_automation_platform_developer:2.4::el9 | 2.4 | — | Red Hat |
| cpe:/a:redhat:ansible_automation_platform:2.4::el8 | 2.4 | — | Red Hat |
| cpe:/a:redhat:ansible_automation_platform:2.4::el9 | 2.4 | — | Red Hat |
| cpe:/a:redhat:ansible_automation_platform_developer:2.4::el8 | 2.4 | — | Red Hat |
| cpe:/a:redhat:ansible_automation_platform_developer:2.5::el8 | 2.5 | — | Red Hat |
| cpe:/a:redhat:ansible_automation_platform:2.5::el8 | 2.5 | — | Red Hat |
| cpe:/a:redhat:ansible_automation_platform_developer:2.5::el9 | 2.5 | — | Red Hat |
| cpe:/a:redhat:ansible_automation_platform:2.5::el9 | 2.5 | — | Red Hat |
- cpe:/a:redhat:ansible_automation_platform_developer:2.4::el9 Versions 2.4 — ·Red Hat
- cpe:/a:redhat:ansible_automation_platform:2.4::el8 Versions 2.4 — ·Red Hat
- cpe:/a:redhat:ansible_automation_platform:2.4::el9 Versions 2.4 — ·Red Hat
- cpe:/a:redhat:ansible_automation_platform_developer:2.4::el8 Versions 2.4 — ·Red Hat
- cpe:/a:redhat:ansible_automation_platform_developer:2.5::el8 Versions 2.5 — ·Red Hat
- cpe:/a:redhat:ansible_automation_platform:2.5::el8 Versions 2.5 — ·Red Hat
- cpe:/a:redhat:ansible_automation_platform_developer:2.5::el9 Versions 2.5 — ·Red Hat
- cpe:/a:redhat:ansible_automation_platform:2.5::el9 Versions 2.5 — ·Red Hat
Remediation
- Fix · CNA ansible-rulebook Fixed in 1.1.6
Red Hat 2 advisories
- RHSA-2025:3637 Released 2025-04-07 · Red Hat rating ImportantRed Hat Ansible Automation Platform 2.5 Product Security and Bug Fix Update
- Red Hat Ansible Automation Platform 2.5 for RHEL 8 ansible-rulebook-1.1.4-2.el8ap
- Red Hat Ansible Automation Platform 2.5 for RHEL 9 ansible-rulebook-1.1.4-2.el9ap
- RHSA-2025:3636 Released 2025-04-07 · Red Hat rating ImportantRed Hat Ansible Automation Platform 2.4 Product Security and Bug Fix Update
- Red Hat Ansible Automation Platform 2.4 for RHEL 8 ansible-rulebook-1.0.8-2.el8ap
- Red Hat Ansible Automation Platform 2.4 for RHEL 9 ansible-rulebook-1.0.8-2.el9ap
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Ansible Automation Platform 2.4 for RHEL 8 | Fixed | RHSA-2025:3636 |
| Red Hat Ansible Automation Platform 2.4 for RHEL 9 | Fixed | RHSA-2025:3636 |
| Red Hat Ansible Automation Platform 2.5 for RHEL 8 | Fixed | RHSA-2025:3637 |
| Red Hat Ansible Automation Platform 2.5 for RHEL 9 | Fixed | RHSA-2025:3637 |
Not affected: 4 products
- Red Hat Ansible Automation Platform 2.4 for RHEL 8
- Red Hat Ansible Automation Platform 2.4 for RHEL 9
- Red Hat Ansible Automation Platform 2.5 for RHEL 8
- Red Hat Ansible Automation Platform 2.5 for RHEL 9
Timeline
- 2026-10-02 Threatist record created from CVE-2025-2877
- 2026-10-03 Alias added: GHSA-wfxf-3935-5jgv
References
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Sources
- CVE-2025-2877 · CVE Program
- CVE-2025-2877 · NVD
- FIRST EPSS
- GHSA-wfxf-3935-5jgv · GitHub Advisory Database · CC BY 4.0
- CVE-2025-2877 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences