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CVE-2017-2331

UnknownEPSS 1.06%

Last modified

CVE-2017-2331 is a vulnerability of currently unknown severity. A firewall bypass vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to bypass firewall policies, leading to authentication bypass methods, information disclosure, modification of system files, and denials of service.. EPSS estimates a 1.06% chance of exploitation in the next 30 days.

Description

A firewall bypass vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to bypass firewall policies, leading to authentication bypass methods, information disclosure, modification of system files, and denials of service.

Metrics

EPSS Probability
1.06%

60.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
JuniperNorthstar Controller<= 2.1.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2017-2331?
A firewall bypass vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a network-based malicious attacker to bypass firewall policies, leading to authentication bypass methods, information disclosure, modification of system files, and denials of service.
How severe is CVE-2017-2331?
Severity scoring for CVE-2017-2331 is pending analysis. The EPSS model estimates a 1.06% probability of exploitation in the next 30 days.
How do I fix CVE-2017-2331?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-2331?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST