Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2016-4922

Severity CVSS v4.0:
Pending analysis
Type:
CWE-77 Command Injection
Publication date:
13/10/2017
Last modified:
20/04/2025

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.

Impact

Vector 3.x
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.40 HIGH
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.40
Severity 3.x
HIGH
Vector 2.0
AV:L/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.20 HIGH
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
7.20
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
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:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:12.1x46:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools