8.3
HIGH
CVE-2017-2319
Juniper Networks NorthStar Controller Authentication Bypass
Description

A vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a malicious attacker to compromise the systems confidentiality or integrity without authentication, leading to managed systems being compromised or services being denied to authentic end users and systems as a result.

INFO

Published Date :

April 24, 2017, 3:59 p.m.

Last Modified :

Oct. 3, 2019, 12:03 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.7

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2017-2319 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Juniper northstar_controller
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2017-2319.

URL Resource
http://www.securityfocus.com/bid/97659 Third Party Advisory VDB Entry
https://kb.juniper.net/JSA10783 Mitigation Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2017-2319 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-2319 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-264 CWE-287
  • Initial Analysis by [email protected]

    Apr. 28, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
    Changed Reference Type https://kb.juniper.net/JSA10783 No Types Assigned https://kb.juniper.net/JSA10783 Mitigation, Vendor Advisory
    Changed Reference Type http://www.securityfocus.com/bid/97659 No Types Assigned http://www.securityfocus.com/bid/97659 Third Party Advisory, VDB Entry
    Added CWE CWE-264
    Added CPE Configuration OR *cpe:2.3:a:juniper:northstar_controller:2.1.0:*:*:*:*:*:*:* (and previous)
  • CVE Modified by [email protected]

    Apr. 26, 2017

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/97659 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-2319 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.08 }} 0.00%

score

0.34017

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability