8.4
HIGH
CVE-2016-4922
Juniper Networks Junos OS CLI Command Injection Vulnerability
Description

Certain combinations of Junos OS CLI commands and arguments have been found to be exploitable in a way that can allow unauthorized access to the operating system. This may allow any user with permissions to run these CLI commands the ability to achieve elevated privileges and gain complete control of the device. Affected releases are Juniper Networks Junos OS 11.4 prior to 11.4R13-S3; 12.1X46 prior to 12.1X46-D60; 12.1X47 prior to 12.1X47-D45; 12.3 prior to 12.3R12; 12.3X48 prior to 12.3X48-D35; 13.2 prior to 13.2R9; 13.3 prior to 13.3R4-S11, 13.3R9; 14.1 prior to 14.1R4-S12, 14.1R7; 14.1X53 prior to 14.1X53-D28, 14.1X53-D40; 14.1X55 prior to 14.1X55-D35; 14.2 prior to 14.2R3-S10, 14.2R4-S7, 14.2R5; 15.1 prior to 15.1F4, 15.1R3; 15.1X49 prior to 15.1X49-D60; 15.1X53 prior to 15.1X53-D57, 15.1X53-D70.

INFO

Published Date :

Oct. 13, 2017, 5:29 p.m.

Last Modified :

Oct. 9, 2019, 11:18 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

2.5
Affected Products

The following products are affected by CVE-2016-4922 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 junos
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-2016-4922.

URL Resource
http://www.securityfocus.com/bid/93534 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037013 Third Party Advisory VDB Entry
https://kb.juniper.net/JSA10763 Issue Tracking 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-2016-4922 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-4922 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
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 Juniper Networks, Inc. AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Initial Analysis by [email protected]

    Nov. 03, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://www.securityfocus.com/bid/93534 No Types Assigned http://www.securityfocus.com/bid/93534 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securitytracker.com/id/1037013 No Types Assigned http://www.securitytracker.com/id/1037013 Third Party Advisory, VDB Entry
    Changed Reference Type https://kb.juniper.net/JSA10763 No Types Assigned https://kb.juniper.net/JSA10763 Issue Tracking, Vendor Advisory
    Added CWE CWE-77
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:11.4:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r11:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r12:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4:r9:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:11.4r13:s2:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:12.1x46:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d15:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d35:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d50:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x46:d55:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:12.1x47:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x47:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x47:d15:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x47:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x47:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x47:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x47:d35:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.1x47:d40:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:12.3:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r11:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3:r9:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:12.3x48:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d15:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:12.3x48:d30:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:13.2:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r7-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r7-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.2:r8:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:13.3:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r6:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:13.3:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:13.3:r8:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1:r6:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:14.1x55:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.1x55:d30:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:14.2:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.2:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.2:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.2:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.2:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:14.2:r5:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:15.1:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:a1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r2:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:15.1x49:*:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d35:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d40:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d45:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d50:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x49:d55:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d210:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d25:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d50:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d51:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d52:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d55:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d60:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d61:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d62:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d63:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d64:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1x53:d65:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Oct. 15, 2017

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1037013 [No Types Assigned]
    Added Reference http://www.securityfocus.com/bid/93534 [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-2016-4922 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.

0.05 }} 0.00%

score

0.18735

percentile

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