7.5
HIGH
CVE-2018-5314
Citrix NetScaler ADC and Gateway Command Injection Vulnerability
Description

Command injection vulnerability in Citrix NetScaler ADC and NetScaler Gateway 11.0 before build 70.16, 11.1 before build 55.13, and 12.0 before build 53.13; and the NetScaler Load Balancing instance distributed with NetScaler SD-WAN/CloudBridge 4000, 4100, 5000 and 5100 WAN Optimization Edition 9.3.0 allows remote attackers to execute a system command or read arbitrary files via an SSH login prompt.

INFO

Published Date :

March 1, 2018, 5:29 p.m.

Last Modified :

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

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2018-5314 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 Citrix netscaler_application_delivery_controller
2 Citrix netscaler_gateway
3 Citrix netscaler_sd-wan
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-2018-5314.

URL Resource
http://www.securityfocus.com/bid/103186 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040439 Third Party Advisory VDB Entry
https://support.citrix.com/article/CTX232199 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-2018-5314 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-5314 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-77 CWE-287
  • Initial Analysis by [email protected]

    Mar. 22, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type http://www.securityfocus.com/bid/103186 No Types Assigned http://www.securityfocus.com/bid/103186 Third Party Advisory, VDB Entry
    Changed Reference Type https://support.citrix.com/article/CTX232199 No Types Assigned https://support.citrix.com/article/CTX232199 Vendor Advisory
    Changed Reference Type http://www.securitytracker.com/id/1040439 No Types Assigned http://www.securitytracker.com/id/1040439 Third Party Advisory, VDB Entry
    Added CWE CWE-77
    Added CPE Configuration OR *cpe:2.3:a:citrix:netscaler_application_delivery_controller:11.0:*:*:*:*:*:*:* *cpe:2.3:a:citrix:netscaler_application_delivery_controller:11.1:*:*:*:*:*:*:* *cpe:2.3:a:citrix:netscaler_application_delivery_controller:12.0:*:*:*:*:*:*:* *cpe:2.3:a:citrix:netscaler_gateway:11.0:*:*:*:*:*:*:* *cpe:2.3:a:citrix:netscaler_gateway:11.1:*:*:*:*:*:*:* *cpe:2.3:a:citrix:netscaler_gateway:12.0:*:*:*:*:*:*:* *cpe:2.3:a:citrix:netscaler_sd-wan:9.3.0:*:*:*:wan_optimization:*:*:*
  • CVE Modified by [email protected]

    Mar. 03, 2018

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1040439 [No Types Assigned]
    Added Reference http://www.securityfocus.com/bid/103186 [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-2018-5314 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.

0.12 }} 0.01%

score

0.44552

percentile

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