CVE-2020-10110

Public Exploit

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

5.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.59%

Vendor Advisory citrix.com

Affected: n/a n/a

References

Link	Tags
https://support.citrix.com/search	vendor advisory
https://seclists.org/fulldisclosure/2020/Mar/7	mailing list third party advisory exploit
http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.html	third party advisory vdb entry exploit

Frequently Asked Questions

What is the severity of CVE-2020-10110?: CVE-2020-10110 has been scored as a medium severity vulnerability.
How to fix CVE-2020-10110?: To fix CVE-2020-10110, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-10110 being actively exploited in the wild?: It is possible that CVE-2020-10110 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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