# Citrix Application Delivery Controller (ADC) vulnerabilities

Source: https://junglewise.ai/threats/technologies/application-delivery-controller-adc  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/application-delivery-controller-adc.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 5 vulnerabilities in Citrix Application Delivery Controller (ADC): 0 in the last 7 days and 0 in the last 90 days, 5 of them critical and 5 exploited in the wild. The most recent, CVE-2022-27518, was published on 13 December 2022.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 5 (5 critical, 5 exploited in the wild)

## About Citrix Application Delivery Controller (ADC)

Software or hardware that manages and optimizes the delivery of applications across networks.

## Latest Citrix Application Delivery Controller (ADC) vulnerabilities

- [CVE-2022-27518: Citrix Application Delivery Controller (ADC) and Gateway Authentication Bypass Vulnerability](https://junglewise.ai/threats/cve-2022-27518-citrix-application-delivery-controller-adc-and-gateway) (critical, exploited in the wild, CVSS 9.8, published 13 Dec 2022)
- [CVE-2019-19781: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution Vulnerability](https://junglewise.ai/threats/cve-2019-19781-citrix-adc-gateway-and-sd-wan-wanop-appliance-code-execution) (critical, exploited in the wild, CVSS 9.8, published 3 Nov 2021)
- [CVE-2020-8196: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability](https://junglewise.ai/threats/cve-2020-8196-citrix-adc-gateway-and-sd-wan-wanop-appliance-information) (critical, exploited in the wild, CVSS 4.3, published 3 Nov 2021)
- [CVE-2020-8195: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability](https://junglewise.ai/threats/cve-2020-8195-citrix-adc-gateway-and-sd-wan-wanop-appliance-information) (critical, exploited in the wild, CVSS 6.5, published 3 Nov 2021)
- [CVE-2020-8193: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Authorization Bypass Vulnerability](https://junglewise.ai/threats/cve-2020-8193-citrix-adc-gateway-and-sd-wan-wanop-appliance-authorization-bypass) (critical, exploited in the wild, CVSS 6.5, published 3 Nov 2021)

## Most severe Citrix Application Delivery Controller (ADC) vulnerabilities

- [CVE-2022-27518: Citrix Application Delivery Controller (ADC) and Gateway Authentication Bypass Vulnerability](https://junglewise.ai/threats/cve-2022-27518-citrix-application-delivery-controller-adc-and-gateway) (critical, exploited in the wild, CVSS 9.8, published 13 Dec 2022)
- [CVE-2019-19781: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution Vulnerability](https://junglewise.ai/threats/cve-2019-19781-citrix-adc-gateway-and-sd-wan-wanop-appliance-code-execution) (critical, exploited in the wild, CVSS 9.8, published 3 Nov 2021)
- [CVE-2020-8195: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability](https://junglewise.ai/threats/cve-2020-8195-citrix-adc-gateway-and-sd-wan-wanop-appliance-information) (critical, exploited in the wild, CVSS 6.5, published 3 Nov 2021)
- [CVE-2020-8193: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Authorization Bypass Vulnerability](https://junglewise.ai/threats/cve-2020-8193-citrix-adc-gateway-and-sd-wan-wanop-appliance-authorization-bypass) (critical, exploited in the wild, CVSS 6.5, published 3 Nov 2021)
- [CVE-2020-8196: Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability](https://junglewise.ai/threats/cve-2020-8196-citrix-adc-gateway-and-sd-wan-wanop-appliance-information) (critical, exploited in the wild, CVSS 4.3, published 3 Nov 2021)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Citrix technologies

- [Citrix NetScaler Gateway](https://junglewise.ai/threats/technologies/gateway): 38 vulnerabilities
- [Citrix NetScaler ADC](https://junglewise.ai/threats/technologies/netscaler-adc): 26 vulnerabilities
- [Citrix XenServer](https://junglewise.ai/threats/technologies/xenserver): 11 vulnerabilities
- [Citrix NetScaler](https://junglewise.ai/threats/technologies/netscaler): 8 vulnerabilities
- [Citrix Provisioning Services](https://junglewise.ai/threats/technologies/provisioning-services): 5 vulnerabilities
- [Citrix Sd-Wan Wanop Appliance](https://junglewise.ai/threats/technologies/sd-wan-wanop-appliance): 4 vulnerabilities
- [Citrix UniconOS](https://junglewise.ai/threats/technologies/uniconos): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Citrix Application Delivery Controller (ADC) vulnerabilities", https://junglewise.ai/threats/technologies/application-delivery-controller-adc, 13 November 2026.