A vulnerability in Juniper Networks NorthStar Controller Application prior to version…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
A vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow an unauthenticated, unprivileged, network-based attacker to cause various system services partial to full denials of services, modification of system states and files, and potential disclosure of sensitive information which may assist the attacker in further attacks on the system through the use of multiple attack vectors, including man-in-the-middle attacks, file injections, and malicious execution of commands causing out of bound memory conditions leading to other attacks.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-2321
- 2026-10-03 Alias added: GHSA-6phr-4r76-8mwj
References
Advisory 1
More Juniper Northstar Controller vulnerabilities
- TI-2017-01601 Information disclosure in Juniper NorthStar Controller Application CVSS 3.0CRITICAL 10.0
- TI-2017-01613 Improper authentication in Juniper NorthStar Controller Application CVSS 3.0HIGH 8.8
- TI-2017-01598 Information disclosure in Juniper NorthStar Controller Application CVSS 3.0HIGH 8.6
- TI-2017-01600 Improper authentication in Juniper NorthStar Controller Application CVSS 3.0HIGH 8.3
- TI-2017-01615 Information disclosure in Juniper NorthStar Controller Application CVSS 3.0HIGH 7.5
- TI-2017-01604 A denial of service vulnerability in Juniper Networks NorthStar Controller Application… CVSS 3.0HIGH 7.5
Sources
- CVE-2017-2321 · CVE Program
- CVE-2017-2321 · NVD
- FIRST EPSS
- GHSA-6phr-4r76-8mwj · GitHub Advisory Database · CC BY 4.0
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