Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Citrix | Application Delivery Controller Firmware | >= 11.1, < 11.1-63.9 |
| Citrix | Application Delivery Controller | - |
| Citrix | Netscaler Gateway Firmware | >= 11.1, < 11.1-63.9 |
| Citrix | Netscaler Gateway | - |
Related Weaknesses (CWE)
References
- https://support.citrix.com/article/CTX276688Vendor Advisory
- https://support.citrix.com/article/CTX276688Vendor Advisory
FAQ
What is CVE-2020-8187?
CVE-2020-8187 is a vulnerability with a CVSS score of 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.
How severe is CVE-2020-8187?
CVE-2020-8187 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-8187?
Check the references section above for vendor advisories and patch information. Affected products include: Citrix Application Delivery Controller Firmware, Citrix Application Delivery Controller, Citrix Netscaler Gateway Firmware, Citrix Netscaler Gateway.