What’s Vulnerable › Vulnerabilities

CVE-2017-2321

• Severity: high (CVSS 8.6 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-04-24 · updated 2026-06-17

Description

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.

Affected products

• Juniper Networks NorthStar Controller Application: through 2.1.0

References

• http://www.securityfocus.com/bid/97693
• https://kb.juniper.net/JSA10783
• http://www.securityfocus.com/bid/97693
• https://kb.juniper.net/JSA10783

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