Access Gateway
CVEs (53)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2023-6548 | Med | 0.48 | 5.5 | 0.03 | KEV | Jan 17, 2024 | Improper Control of Generation of Code ('Code Injection') in NetScaler ADC and NetScaler Gateway allows an attacker with access to NSIP, CLIP or SNIP with management interface to perform Authenticated (low privileged) remote code execution on Management Interface. | |
| CVE-2020-8300 | Med | 0.42 | 6.5 | 0.03 | Jun 16, 2021 | 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… | ||
| CVE-2020-8299 | Med | 0.42 | 6.5 | 0.00 | Jun 16, 2021 | 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… | ||
| CVE-2009-2213 | Med | 0.42 | 6.5 | 0.02 | Jun 25, 2009 | The default configuration of the Security global settings on the Citrix NetScaler Access Gateway appliance with Enterprise Edition firmware 9.0, 8.1, and earlier specifies Allow for the Default Authorization Action option, which might allow remote authenticated users to bypass… | ||
| CVE-2024-5492 | Med | 0.40 | 6.1 | 0.01 | Jul 10, 2024 | Open redirect vulnerability allows a remote unauthenticated attacker to redirect users to arbitrary websites in NetScaler ADC and NetScaler Gateway | ||
| CVE-2020-8245 | Med | 0.40 | 6.1 | 0.01 | Sep 18, 2020 | 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,… | ||
| CVE-2015-3642 | Med | 0.38 | 5.9 | 0.01 | Aug 2, 2017 | 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,… | ||
| CVE-2011-2882 | 0.08 | — | 0.56 | Jul 21, 2011 | Stack-based buffer overflow in the NSEPA.NsepaCtrl.1 ActiveX control in nsepa.ocx in Citrix Access Gateway Enterprise Edition 8.1 before 8.1-67.7, 9.0 before 9.0-70.5, and 9.1 before 9.1-96.4 allows remote attackers to execute arbitrary code via crafted HTTP header data. | |||
| CVE-2010-4566 | 0.05 | — | 0.28 | Jan 14, 2011 | The web authentication form in the NT4 authentication component in Citrix Access Gateway Enterprise Edition 9.2-49.8 and earlier, and the NTLM authentication component in Access Gateway Standard and Advanced Editions before Access Gateway 5.0, allows attackers to execute… | |||
| CVE-2026-8451 | Hig | 0.01 | 7.5 | 0.16 | Jun 30, 2026 | Insufficient input validation in NetScaler ADC and NetScaler Gateway leading to memory overread if NetScaler ADC or NetScaler Gateway is configured as a SAML IDP | ||
| CVE-2026-8655 | Cri | 0.00 | 9.8 | 0.00 | Jun 30, 2026 | Multiple Memory overflow vulnerabilities in NetScaler ADC and NetScaler Gateway leading to unpredictable or erroneous behavior and Denial of Service if NetScaler ADC is configured as an LB of type Oracle OR NetScaler ADC is configured as a DNS Proxy OR NetScaler ADC is… | ||
| CVE-2026-8452 | Cri | 0.00 | 9.8 | 0.00 | Jun 30, 2026 | Memory overflow vulnerability NetScaler ADC and NetScaler Gateway leading to unpredictable or erroneous behavior and Denial of Service if the appliance is configured as a Gateway (SSL VPN, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server | ||
| CVE-2026-13474 | Hig | 0.00 | 7.5 | 0.00 | Jun 30, 2026 | Denial of service via malformed HTTP/2 requests in NetScaler ADC and NetScaler Gateway if HTTP/2 is enabled in HTTP Profile and associated with the virtual server (of type LB, CS, VPN) or the service configured on NetScaler | ||
| CVE-2026-10817 | Hig | 0.00 | 7.5 | 0.00 | Jun 30, 2026 | Insufficient input validation leading to memory overread in NetScaler ADC and NetScaler Gateway if the TCP TimeStamp is enabled in TCP Profile and is associated with the virtual server (of type LB, CS, VPN) or the service configured on NetScaler | ||
| CVE-2026-10816 | Hig | 0.00 | 7.5 | 0.00 | Jun 30, 2026 | Arbitrary File Read (Unauthenticated) in NetScaler ADC and NetScaler Gateway if the access to NSIP, Cluster Management IP or SNIP with management access is enabled | ||
| CVE-2014-4347 | 0.00 | — | 0.02 | Jul 16, 2014 | Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway (formerly Access Gateway Enterprise Edition) before 9.3-62.4 and 10.x before 10.1-126.12 allows attackers to obtain sensitive information via vectors related to a cookie. | |||
| CVE-2014-4346 | 0.00 | — | 0.02 | Jul 16, 2014 | Cross-site scripting (XSS) vulnerability in administration user interface in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway (formerly Access Gateway Enterprise Edition) 10.1 before 10.1-126.12 allows remote attackers to inject arbitrary web script… | |||
| CVE-2014-1899 | 0.00 | — | 0.01 | May 2, 2014 | Cross-site scripting (XSS) vulnerability in Citrix NetScaler Gateway (formerly Citrix Access Gateway Enterprise Edition) 9.x before 9.3.66.5 and 10.x before 10.1.123.9 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. | |||
| CVE-2014-2882 | 0.00 | — | 0.01 | May 1, 2014 | Unspecified vulnerability in the management GUI in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway before 9.3-66.5 and 10.x before 10.1-122.17 has unspecified impact and vectors, related to certificate validation. | |||
| CVE-2014-2881 | 0.00 | — | 0.02 | May 1, 2014 | Unspecified vulnerability in the Diffie-Hellman key agreement implementation in the management GUI Java applet in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway before 9.3-66.5 and 10.x before 10.1-122.17 has unknown impact and vectors. |
- risk 0.48cvss 5.5epss 0.03
Improper Control of Generation of Code ('Code Injection') in NetScaler ADC and NetScaler Gateway allows an attacker with access to NSIP, CLIP or SNIP with management interface to perform Authenticated (low privileged) remote code execution on Management Interface.
- risk 0.42cvss 6.5epss 0.03
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…
- risk 0.42cvss 6.5epss 0.00
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…
- risk 0.42cvss 6.5epss 0.02
The default configuration of the Security global settings on the Citrix NetScaler Access Gateway appliance with Enterprise Edition firmware 9.0, 8.1, and earlier specifies Allow for the Default Authorization Action option, which might allow remote authenticated users to bypass…
- risk 0.40cvss 6.1epss 0.01
Open redirect vulnerability allows a remote unauthenticated attacker to redirect users to arbitrary websites in NetScaler ADC and NetScaler Gateway
- risk 0.40cvss 6.1epss 0.01
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,…
- risk 0.38cvss 5.9epss 0.01
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,…
- CVE-2011-2882Jul 21, 2011risk 0.08cvss —epss 0.56
Stack-based buffer overflow in the NSEPA.NsepaCtrl.1 ActiveX control in nsepa.ocx in Citrix Access Gateway Enterprise Edition 8.1 before 8.1-67.7, 9.0 before 9.0-70.5, and 9.1 before 9.1-96.4 allows remote attackers to execute arbitrary code via crafted HTTP header data.
- CVE-2010-4566Jan 14, 2011risk 0.05cvss —epss 0.28
The web authentication form in the NT4 authentication component in Citrix Access Gateway Enterprise Edition 9.2-49.8 and earlier, and the NTLM authentication component in Access Gateway Standard and Advanced Editions before Access Gateway 5.0, allows attackers to execute…
- risk 0.01cvss 7.5epss 0.16
Insufficient input validation in NetScaler ADC and NetScaler Gateway leading to memory overread if NetScaler ADC or NetScaler Gateway is configured as a SAML IDP
- risk 0.00cvss 9.8epss 0.00
Multiple Memory overflow vulnerabilities in NetScaler ADC and NetScaler Gateway leading to unpredictable or erroneous behavior and Denial of Service if NetScaler ADC is configured as an LB of type Oracle OR NetScaler ADC is configured as a DNS Proxy OR NetScaler ADC is…
- risk 0.00cvss 9.8epss 0.00
Memory overflow vulnerability NetScaler ADC and NetScaler Gateway leading to unpredictable or erroneous behavior and Denial of Service if the appliance is configured as a Gateway (SSL VPN, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server
- risk 0.00cvss 7.5epss 0.00
Denial of service via malformed HTTP/2 requests in NetScaler ADC and NetScaler Gateway if HTTP/2 is enabled in HTTP Profile and associated with the virtual server (of type LB, CS, VPN) or the service configured on NetScaler
- risk 0.00cvss 7.5epss 0.00
Insufficient input validation leading to memory overread in NetScaler ADC and NetScaler Gateway if the TCP TimeStamp is enabled in TCP Profile and is associated with the virtual server (of type LB, CS, VPN) or the service configured on NetScaler
- risk 0.00cvss 7.5epss 0.00
Arbitrary File Read (Unauthenticated) in NetScaler ADC and NetScaler Gateway if the access to NSIP, Cluster Management IP or SNIP with management access is enabled
- CVE-2014-4347Jul 16, 2014risk 0.00cvss —epss 0.02
Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway (formerly Access Gateway Enterprise Edition) before 9.3-62.4 and 10.x before 10.1-126.12 allows attackers to obtain sensitive information via vectors related to a cookie.
- CVE-2014-4346Jul 16, 2014risk 0.00cvss —epss 0.02
Cross-site scripting (XSS) vulnerability in administration user interface in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway (formerly Access Gateway Enterprise Edition) 10.1 before 10.1-126.12 allows remote attackers to inject arbitrary web script…
- CVE-2014-1899May 2, 2014risk 0.00cvss —epss 0.01
Cross-site scripting (XSS) vulnerability in Citrix NetScaler Gateway (formerly Citrix Access Gateway Enterprise Edition) 9.x before 9.3.66.5 and 10.x before 10.1.123.9 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
- CVE-2014-2882May 1, 2014risk 0.00cvss —epss 0.01
Unspecified vulnerability in the management GUI in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway before 9.3-66.5 and 10.x before 10.1-122.17 has unspecified impact and vectors, related to certificate validation.
- CVE-2014-2881May 1, 2014risk 0.00cvss —epss 0.02
Unspecified vulnerability in the Diffie-Hellman key agreement implementation in the management GUI Java applet in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway before 9.3-66.5 and 10.x before 10.1-122.17 has unknown impact and vectors.
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