Vulnerabilities (CVE)

Filtered by vendor Citrix Subscribe
Filtered by product Netscaler Gateway
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-4966 1 Citrix 2 Netscaler Application Delivery Controller, Netscaler Gateway 2024-01-09 N/A 7.5 HIGH
Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA ?virtual?server. 
CVE-2023-3519 1 Citrix 2 Netscaler Application Delivery Controller, Netscaler Gateway 2023-08-04 N/A 9.8 CRITICAL
Unauthenticated remote code execution
CVE-2023-3467 1 Citrix 2 Netscaler Application Delivery Controller, Netscaler Gateway 2023-07-28 N/A 8.0 HIGH
Privilege Escalation to root administrator (nsroot)
CVE-2023-3466 1 Citrix 2 Netscaler Application Delivery Controller, Netscaler Gateway 2023-07-28 N/A 6.1 MEDIUM
Reflected Cross-Site Scripting (XSS)
CVE-2020-8193 1 Citrix 11 4000-wo, 4100-wo, 5000-wo and 8 more 2022-06-04 5.0 MEDIUM 6.5 MEDIUM
Improper access control in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 allows unauthenticated access to certain URL endpoints.
CVE-2020-8196 1 Citrix 11 4000-wo, 4100-wo, 5000-wo and 8 more 2022-05-24 4.0 MEDIUM 4.3 MEDIUM
Improper access control in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 resulting in limited information disclosure to low privileged users.
CVE-2020-8195 1 Citrix 12 4000-wo, 4100-wo, 5000-wo and 9 more 2021-09-23 4.0 MEDIUM 6.5 MEDIUM
Improper input validation in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 resulting in limited information disclosure to low privileged users.
CVE-2021-22927 1 Citrix 16 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 13 more 2021-08-16 5.8 MEDIUM 8.1 HIGH
A session fixation vulnerability exists in Citrix ADC and Citrix Gateway 13.0-82.45 when configured SAML service provider that could allow an attacker to hijack a session.
CVE-2021-22919 1 Citrix 21 4000-wo, 4100-wo, 5000-wo and 18 more 2021-08-16 5.0 MEDIUM 7.5 HIGH
A vulnerability has been discovered in Citrix ADC (formerly known as NetScaler ADC) and Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could lead to the limited available disk space on the appliances being fully consumed.
CVE-2020-8197 1 Citrix 6 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 3 more 2021-07-21 6.5 MEDIUM 8.8 HIGH
Privilege escalation vulnerability on Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 allows a low privileged user with management access to execute arbitrary commands.
CVE-2020-8300 1 Citrix 16 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 13 more 2021-06-24 4.3 MEDIUM 6.5 MEDIUM
Citrix ADC and Citrix/NetScaler Gateway before 13.0-82.41, 12.1-62.23, 11.1-65.20 and Citrix ADC 12.1-FIPS before 12.1-55.238 suffer from improper access control allowing SAML authentication hijack through a phishing attack to steal a valid user session. Note that Citrix ADC or Citrix Gateway must be configured as a SAML SP or a SAML IdP for this to be possible.
CVE-2020-8299 1 Citrix 17 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 14 more 2021-06-24 3.3 LOW 6.5 MEDIUM
Citrix ADC and Citrix/NetScaler Gateway 13.0 before 13.0-76.29, 12.1-61.18, 11.1-65.20, Citrix ADC 12.1-FIPS before 12.1-55.238, and Citrix SD-WAN WANOP Edition before 11.4.0, 11.3.2, 11.3.1a, 11.2.3a, 11.1.2c, 10.2.9a suffers from uncontrolled resource consumption by way of a network-based denial-of-service from within the same Layer 2 network segment. Note that the attacker must be in the same Layer 2 network segment as the vulnerable appliance.
CVE-2020-8245 1 Citrix 4 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 1 more 2020-10-07 4.3 MEDIUM 6.1 MEDIUM
Improper Input Validation on Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b leads to an HTML Injection attack against the SSL VPN web portal.
CVE-2020-8247 1 Citrix 5 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 2 more 2020-10-07 6.5 MEDIUM 8.8 HIGH
Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b are vulnerable to escalation of privileges on the management interface.
CVE-2020-8246 1 Citrix 5 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 2 more 2020-10-07 5.0 MEDIUM 7.5 HIGH
Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b are vulnerable to a denial of service attack originating from the management network.
CVE-2019-6485 1 Citrix 4 Netscaler Application Delivery Controller, Netscaler Application Delivery Controller Firmware, Netscaler Gateway and 1 more 2020-08-24 4.3 MEDIUM 5.9 MEDIUM
Citrix NetScaler Gateway 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 and Application Delivery Controller (ADC) 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 allow remote attackers to obtain sensitive plaintext information because of a TLS Padding Oracle Vulnerability when CBC-based cipher suites are enabled.
CVE-2019-18225 1 Citrix 6 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 3 more 2020-08-24 7.5 HIGH 9.8 CRITICAL
An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway before 10.5 build 70.8, 11.x before 11.1 build 63.9, 12.0 before build 62.10, 12.1 before build 54.16, and 13.0 before build 41.28. An attacker with management-interface access can bypass authentication to obtain appliance administrative access. These products formerly used the NetScaler brand name.
CVE-2020-8187 1 Citrix 4 Application Delivery Controller, Application Delivery Controller Firmware, Netscaler Gateway and 1 more 2020-07-13 5.0 MEDIUM 7.5 HIGH
Improper input validation in Citrix ADC and Citrix Gateway versions before 11.1-63.9 and 12.0-62.10 allows unauthenticated users to perform a denial of service attack.
CVE-2020-8190 1 Citrix 6 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 3 more 2020-07-13 6.0 MEDIUM 7.5 HIGH
Incorrect file permissions in Citrix ADC and Citrix Gateway before versions 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 allows privilege escalation.
CVE-2020-8194 1 Citrix 11 4000-wo, 4100-wo, 5000-wo and 8 more 2020-07-13 4.3 MEDIUM 6.5 MEDIUM
Reflected code injection in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 allows the modification of a file download.
CVE-2020-8198 1 Citrix 11 4000-wo, 4100-wo, 5000-wo and 8 more 2020-07-13 4.3 MEDIUM 6.1 MEDIUM
Improper input validation in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 resulting in Stored Cross-Site Scripting (XSS).
CVE-2020-8191 1 Citrix 11 4000-wo, 4100-wo, 5000-wo and 8 more 2020-07-13 4.3 MEDIUM 6.1 MEDIUM
Improper input validation in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 allows reflected Cross Site Scripting (XSS).
CVE-2019-19781 1 Citrix 6 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 3 more 2020-01-08 7.5 HIGH 9.8 CRITICAL
An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.
CVE-2018-6809 1 Citrix 4 Netscaler Application Delivery Controller, Netscaler Application Delivery Controller Firmware, Netscaler Gateway and 1 more 2019-10-03 10.0 HIGH 9.8 CRITICAL
NetScaler ADC 10.5, 11.0, 11.1, and 12.0, and NetScaler Gateway 10.5, 11.0, 11.1, and 12.0 allow remote attackers to gain privilege on a target system.
CVE-2018-5314 1 Citrix 3 Netscaler Application Delivery Controller, Netscaler Gateway, Netscaler Sd-wan 2019-10-03 5.0 MEDIUM 7.5 HIGH
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.
CVE-2019-12044 1 Citrix 4 Netscaler Application Delivery Controller, Netscaler Application Delivery Controller Firmware, Netscaler Gateway and 1 more 2019-05-24 5.0 MEDIUM 7.5 HIGH
A Buffer Overflow exists in Citrix NetScaler Gateway 10.5.x before 10.5.70.x, 11.1.x before 11.1.59.10, 12.0.x before 12.0.59.8, and 12.1.x before 12.1.49.23 and Citrix Application Delivery Controller 10.5.x before 10.5.70.x, 11.1.x before 11.1.59.10, 12.0.x before 12.0.59.8, and 12.1.x before 12.1.49.23.
CVE-2018-6810 1 Citrix 4 Netscaler Application Delivery Controller, Netscaler Application Delivery Controller Firmware, Netscaler Gateway and 1 more 2018-03-26 5.0 MEDIUM 7.5 HIGH
Directory traversal vulnerability in NetScaler ADC 10.5, 11.0, 11.1, and 12.0, and NetScaler Gateway 10.5, 11.0, 11.1, and 12.0 allows remote attackers to traverse the directory on the target system via a crafted request.
CVE-2018-6808 1 Citrix 4 Netscaler Application Delivery Controller, Netscaler Application Delivery Controller Firmware, Netscaler Gateway and 1 more 2018-03-26 5.0 MEDIUM 7.5 HIGH
NetScaler ADC 10.5, 11.0, 11.1, and 12.0, and NetScaler Gateway 10.5, 11.0, 11.1, and 12.0 allow remote attackers to download arbitrary files on the target system.
CVE-2015-3642 1 Citrix 3 Netscaler Application Delivery Controller, Netscaler Firmware, Netscaler Gateway 2017-08-09 4.3 MEDIUM 5.9 MEDIUM
The TLS and DTLS processing functionality in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway devices with firmware 9.x before 9.3 Build 68.5, 10.0 through Build 78.6, 10.1 before Build 130.13, 10.1.e before Build 130.1302.e, 10.5 before Build 55.8, and 10.5.e before Build 55.8007.e makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, a variant of CVE-2014-3566 (aka POODLE).
CVE-2017-7219 1 Citrix 2 Netscaler Gateway, Netscaler Gateway Firmware 2017-07-11 9.0 HIGH 8.8 HIGH
A heap overflow vulnerability in Citrix NetScaler Gateway versions 10.1 before 135.8/135.12, 10.5 before 65.11, 11.0 before 70.12, and 11.1 before 52.13 allows a remote authenticated attacker to run arbitrary commands via unspecified vectors.
CVE-2016-2072 1 Citrix 3 Netscaler, Netscaler Application Delivery Controller, Netscaler Gateway 2016-12-03 4.3 MEDIUM 6.1 MEDIUM
The Administrative Web Interface in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway 11.x before 11.0 Build 64.34, 10.5 before 10.5 Build 59.13, 10.5.e before Build 59.1305.e, and 10.1 allows remote attackers to conduct clickjacking attacks via unspecified vectors.
CVE-2016-2071 1 Citrix 3 Netscaler, Netscaler Application Delivery Controller, Netscaler Gateway 2016-12-03 10.0 HIGH 9.8 CRITICAL
Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway 11.x before 11.0 Build 64.34, 10.5 before 10.5 Build 59.13, and 10.5.e before Build 59.1305.e allows remote attackers to gain privileges via unspecified NS Web GUI commands.