Citrix SD-WAN Appliance < 10.2.3 Unauthenticated Blind SQL Injection

critical Nessus Plugin ID 126466


The remote web server hosts a CGI script that is affected by a remote SQL injection vulnerability.


The remote Citrix SD-WAN Appliance is affected by an SQL injection vulnerability due to improper sanitization of user-supplied input. An unauthenticated, remote attacker can exploit this issue to inject or manipulate SQL queries in the back-end database, resulting in the manipulation of arbitrary data.


Upgrade the Citrix SD-WAN Appliance software to version 10.2.3 or later.

See Also

Plugin Details

Severity: Critical

ID: 126466

File Name: citrix_sd_wan_sqli.nasl

Version: 1.7

Type: remote

Family: CGI abuses

Published: 7/3/2019

Updated: 4/25/2023

Risk Information


Risk Factor: High

Score: 7.4


Risk Factor: High

Base Score: 9

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2019-12991


Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.1

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

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

CVSS Score Source: CVE-2019-12989

Vulnerability Information

CPE: cpe:/a:citrix:sd-wan

Required KB Items: installed_sw/Citrix SD-WAN

Exploit Available: true

Exploit Ease: Exploits are available

Exploited by Nessus: true

Patch Publication Date: 7/2/2019

Vulnerability Publication Date: 7/2/2019

CISA Known Exploited Vulnerability Due Dates: 4/15/2022

Reference Information

CVE: CVE-2019-12989, CVE-2019-12991