CVE-2019-18225 Auth bypass in n/a
Attackers with management interface access can bypass authentication to gain administrative control over Citrix ADC and Gateway appliances.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-18225?
CVE-2019-18225 is a critical authentication bypass vulnerability in n/a, published on 21 Oct 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2019-18225?
It affects 3 products.
Products include Citrix Application Delivery Controller Firmware, Citrix Gateway Firmware, Citrix Netscaler Gateway Firmware.
How do I fix CVE-2019-18225?
No fix has been published for CVE-2019-18225 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2019-18225 being exploited?
There is no known exploitation of CVE-2019-18225 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2022-27518 Citrix Application Delivery Controller (ADC) and Gateway Authentication Bypass
- CVE-2019-19781 Citrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution
- CVE-2020-8193 Citrix ADC, Gateway, and SD-WAN WANOP Appliance Authorization Bypass
- CVE-2020-8195 Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure
- CVE-2020-8196 Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure
Sources
Also known as GHSA-f92g-q2qx-2g3c.