Missing authorization in Red Hat cfme
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-862.
Summary
In CloudForms Management Engine (cfme) before 5.7.3 and 5.8.x before 5.8.1, it was found that privilege check is missing when invoking arbitrary methods via filtering on VMs that MiqExpression will execute that is triggerable by API users. An attacker could use this to execute actions they should not be allowed to (e.g. destroying VMs).
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Red Hat | cfme | 5.7.3; 5.8.1 | — | No fix listed | CNA |
- cfme VendorRed Hat Affected 5.7.3; 5.8.1 Fixed in — No fix listed CNA
Remediation
Red Hat 1 advisory
- RHSA-2017:1758 Released 2017-08-02 · Red Hat rating ImportantRed Hat CloudForms security, bug fix, and enhancement update
- CloudForms Management Engine 5.8 ansible-2.3.0.0-1.el7, ansible-tower-server-3.1.3-1.el7at, ansible-tower-setup-3.1.3-1.el7at +5
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Red Hat CFME — RHSA-2017:1758
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2017-05142 Improper access control in [UNKNOWN] CFMEPriority LOW 22
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| CloudForms Management Engine 5.8 | Fixed | RHSA-2017:1758 |
Timeline
- 2026-10-02 Threatist record created from CVE-2017-7530
- 2026-10-03 Alias added: GHSA-hvp5-xq7g-8w42
References
More Red Hat Cloudforms vulnerabilities
- TI-2019-03828 Path traversal in Rails https://github.com/rails/rails KEVCVSS 3.1HIGH 7.5
- TI-2017-08592 The XML-RPC server in supervisor before 3.0.1, 3.1.x before 3.1.4, 3.2.x before 3.2.4… CVSS 3.0HIGH 8.8
- TI-2019-08480 jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles… CVSS 3.1MEDIUM 6.1
- TI-2018-05593 transport.py in the SSH server implementation of Paramiko before 1.17.6, 1.18.x before… CVSS 3.1CRITICAL 9.8
- TI-2018-02756 Path traversal in HackerOne Sprockets CVSS 3.0HIGH 7.5
- TI-2018-00978 Improper input validation in postgresql CVSS 3.1HIGH 8.8
Sources
- CVE-2017-7530 · CVE Program
- CVE-2017-7530 · NVD
- FIRST EPSS
- GHSA-hvp5-xq7g-8w42 · GitHub Advisory Database · CC BY 4.0
- CVE-2017-7530 · 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