Rapid7 Nexpose Virtual Appliance Duplicate SSH Host Key
Priority LOW 36CWE-321Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- High
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-321.
Summary
Nexpose and InsightVM virtual appliances downloaded between April 5th, 2017 and May 3rd, 2017 contain identical SSH host keys. Normally, a unique SSH host key should be generated the first time a virtual appliance boots.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00386 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-5242
- 2026-10-03 Alias added: GHSA-w5c5-f46c-8j6x
References
More Rapid7 Insightvm vulnerabilities
- TI-2019-03980 Rapid7 InsightVM Stored Credential Exposure CVSS 3.1MEDIUM 6.5
- TI-2022-03902 Rapid7 Nexpose Update Validation Issue CVSS 3.1MEDIUM 6.5
- TI-2021-02775 Rapid7 InsightVM Insufficient Session Expiration CVSS 3.1MEDIUM 5.7
- TI-2023-00644 Rapid7 Nexpose Uncontrolled URL Redirect CVSS 3.1MEDIUM 6.1
- TI-2024-06032 Rapid7 InsightVM Protection Mechanism Failure CVSS 3.1MEDIUM 5.3
- TI-2019-04004 Rapid7 InsightVM Information Disclosure after Logout CVSS 3.1MEDIUM 5.3
Sources
- CVE-2017-5242 · CVE Program
- CVE-2017-5242 · NVD
- FIRST EPSS
- GHSA-w5c5-f46c-8j6x · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences