Citrix ADC and Citrix Gateway 12.1.x < 12.1-65.21 / 13.0.x < 13.0-88.12 / 13.1.x < 13.1-33.47 Multiple Vulnerabilities (CTX463706)

critical Nessus Plugin ID 167195

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Synopsis

The remote device may be affected by multiple vulnerabilities.

Description

The remote Citrix ADC or Citrix Gateway device is version 12.1.x prior to 12.1-65.21, 12.1-FIPS, prior to 12.1-55.289, 13.0.x prior to 13.0-88.12 or 13.1.x prior to 13.1-33.47. It may, therefore, be affected by multiple vulnerabilities, as follows:

- User login brute force protection functionality bypass. (CVE-2022-27516)

- Remote desktop takeover via phishing. (CVE-2022-27513)

- Unauthorized access to Gateway user capabilities. (CVE-2022-27510)

Please refer to advisory CTX463706 for more information.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

For versions 12.1.x, 12.1-FIPS, 13.0.x and 13.1.x, upgrade to 12.1-65.21, 12.1.55.289-FIPS, 13.0-88.12 and 13.1-33.47, or later, respectively.

Plugin Details

Severity: Critical

ID: 167195

File Name: citrix_netscaler_CTX463706.nasl

Version: 1.6

Type: combined

Family: CGI abuses

Published: 11/9/2022

Updated: 2/12/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2022-27516

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/h:citrix:netscaler_gateway, cpe:/h:citrix:netscaler_application_delivery_controller

Required KB Items: Host/NetScaler/Detected

Exploit Ease: No known exploits are available

Patch Publication Date: 11/8/2022

Vulnerability Publication Date: 11/8/2022

Reference Information

CVE: CVE-2022-27510, CVE-2022-27513, CVE-2022-27516

IAVA: 2022-A-0465-S

Detections

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