Vulnerability in Juniper Northstar Controller
CVE-2017-2321
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.6 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H.
EPSS exploit prediction
EPSS: 0.015 (72.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 72.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Juniper Northstar Controller
- Juniper Networks Northstar Controller Application — versions prior to version 2.1.0 Service Pack 1
References
- kb.juniper.net/JSA10783 (Mitigation, Vendor Advisory)
- www.securityfocus.com/bid/97693 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2017-2321?
- CVE-2017-2321 is a high-severity vulnerability in Juniper Northstar Controller. CVSS score: 8.6/10. Published 2017-04-24.
- How severe is CVE-2017-2321?
- High severity. CVSS v3 base score is 8.6 out of 10.