Description
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
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NAffected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
- https://seclists.org/fulldisclosure/2020/Mar/7Exploit, Mailing List, Third Party Advisory
- https://support.citrix.com/searchVendor Advisory
- http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
- https://seclists.org/fulldisclosure/2020/Mar/7Exploit, Mailing List, Third Party Advisory
- https://support.citrix.com/searchVendor Advisory
Timeline
- Published
- Mar 6, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified