CVE-2025-2877
CVE-2025-2877 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-1295.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 0% (30th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-8615
- Weakness: CWE-1295
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2025-2877?
- 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.
- How severe is CVE-2025-2877?
- CVE-2025-2877 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2025-2877 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2025-2877?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-2877 have an EU (EUVD) identifier?
- Yes. CVE-2025-2877 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8615.
- When was CVE-2025-2877 published?
- CVE-2025-2877 was published on 2025-03-28 and last updated on 2026-06-17.
References
- https://access.redhat.com/errata/RHSA-2025:3636
- https://access.redhat.com/errata/RHSA-2025:3637
- https://access.redhat.com/security/cve/CVE-2025-2877
- https://bugzilla.redhat.com/show_bug.cgi?id=2355540
- https://github.com/ansible/ansible-rulebook/pull/767
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