Information disclosure in Red Hat Tower
Priority LOW 34CWE-214Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-200.
Summary
When running Tower before 3.4.3 on OpenShift or Kubernetes, application credentials are exposed to playbook job runs via environment variables. A malicious user with the ability to write playbooks could use this to gain administrative privileges.
Why it matters now
EPSS 0.01266 69th percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
Red Hat 1 advisory
- RHSA-2019:0796 Released 2019-04-23 · Red Hat rating ImportantCloudForms 4.7.3 security, bug fix and enhancement update
- CloudForms Management Engine 5.10 ansible-tower-3.4.3-1.el7at, ansible-tower-server-3.4.3-1.el7at, ansible-tower-setup-3.4.3-1.el7at +9
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| CloudForms Management Engine 5.10 | Fixed | RHSA-2019:0796 |
| Red Hat Ansible Tower 3.3 for RHEL 7 Server | Fixed | — |
| Red Hat Ansible Tower 3.4 for RHEL 7 Server | Fixed | — |
Timeline
- 2026-10-02 Threatist record created from CVE-2019-3869
- 2026-10-03 Alias added: GHSA-9qmx-gcjw-jrg2
References
More Red Hat Ansible Tower vulnerabilities
- TI-2018-12447 Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2… CVSS 3.0CRITICAL 9.8
- TI-2015-07641 _XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to… CVSS 3.0CRITICAL 9.8
- TI-2018-09275 The get_cookies function in soup-cookie-jar.c in libsoup 2.63.2 allows attackers to have… CVSS 3.0CRITICAL 9.8
- TI-2018-00980 Improper input validation in [UNKNOWN] python CVSS 3.1HIGH 7.5
- TI-2018-16030 Paramiko version 2.4.1, 2.3.2, 2.2.3, 2.1.5, 2.0.8, 1.18.5, 1.17.6 contains a Incorrect… CVSS 3.1HIGH 8.8
- TI-2018-10539 An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack before… CVSS 3.0HIGH 8.8
Sources
- CVE-2019-3869 · CVE Program
- CVE-2019-3869 · NVD
- FIRST EPSS
- GHSA-9qmx-gcjw-jrg2 · GitHub Advisory Database · CC BY 4.0
- CVE-2019-3869 · Red Hat security data · CC BY 4.0
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