CVEs-PoC/2020/CVE-2020-10110.md

### [CVE-2020-10110](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10110)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

** DISPUTED ** Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching. NOTE: Citrix disputes this as not a vulnerability. There is no sensitive information disclosure through the cache headers on Citrix ADC. The "Via" header lists cache protocols and recipients between the start and end points for a request or a response. The "Age" header provides the age of the cached response in seconds. Both headers are commonly used for proxy cache and the information is not sensitive.

### POC

#### Reference
- http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.html
- https://seclists.org/fulldisclosure/2020/Mar/7

#### Github
- https://github.com/stratosphereips/nist-cve-search-tool