Citrix NetScaler Gateway Cross-Site Scripting Vulnerability (CTX232199)

Medium Nessus Plugin ID 118463

Synopsis

The remote device is affected by a cross-site scripting vulnerability.

Description

The remote Citrix NetScaler device is affected by a cross-site scripting vulnerability. An attacker could leverage this vulnerability to execute malicious client-side code within the security context of the web server. Please refer to advisory CTX239002 for more information.

Solution

Upgrade to Citrix NetScaler Gateway version 10.5 build 69.003 / 11.1 build 59.004 / 12.0 build 58.7 / 12.1 build 49.1 or later.

See Also

https://support.citrix.com/article/CTX239002

Plugin Details

Severity: Medium

ID: 118463

File Name: citrix_netscaler_CTX239002.nasl

Version: 1.1

Type: combined

Family: CGI abuses

Published: 2018/10/26

Modified: 2018/10/26

Dependencies: 73204

Risk Information

Risk Factor: Medium

CVSS Score Source: CVE-2018-18517

CVSS v2.0

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS v3.0

Base Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N

Vulnerability Information

CPE: cpe:/o:citrix:netscaler_access_gateway_firmware

Required KB Items: Host/NetScaler/Detected

Patch Publication Date: 2018/10/23

Vulnerability Publication Date: 2018/10/23

Reference Information

CVE: CVE-2018-18517

BID: 105725

IAVB: 2018-B-0136