CVE-2025-2877Event-driven-ansible: exposure inventory passwords in plain text when starting a rulebook activation with verbosity set to debug in eda
- 6.5MediumCVSS base score
- 0.42%Exploitation in 30 daysEPSS · top 63% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By redhat
- 1 day later
· 1 day later
Published
- 12 months later
· 12 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| redhatCNA (assigner) | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Deferred | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.42% · top 63% of all CVEs (12 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Affected products
ansible-rulebook
- affected < 1.1.6
Red Hat · Red Hat Ansible Automation Platform 2.4 for RHEL 8
- unaffected 0:1.0.8-2.el8ap – < *
Red Hat · Red Hat Ansible Automation Platform 2.4 for RHEL 9
- unaffected 0:1.0.8-2.el9ap – < *
Red Hat · Red Hat Ansible Automation Platform 2.5 for RHEL 8
- unaffected 0:1.1.4-2.el8ap – < *
Red Hat · Red Hat Ansible Automation Platform 2.5 for RHEL 9
- unaffected 0:1.1.4-2.el9ap – < *
What to do
Workaround: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
References
References5
- RHSA-2025:3636 (opens in a new tab)vendor-advisoryx_refsource_REDHAT
- RHSA-2025:3637 (opens in a new tab)vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2025-2877 (opens in a new tab)vdb-entryx_refsource_REDHAT
- RHBZ#2355540 (opens in a new tab)issue-trackingx_refsource_REDHAT
- https://github.com/ansible/ansible-rulebook/pull/767 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2025-8615 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2025-2877)Record last updated .