CVE-2020-10110

MEDIUMCVSS 5.3/10EPSS 2.60%

Last modified

CVE-2020-10110 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching. NOTE: Citrix disputes this as not a vulnerability. EPSS estimates a 2.60% chance of exploitation in the next 30 days.

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
5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Probability
2.60%

83.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
CitrixGateway Firmware11.1
CitrixGateway Firmware12.0
CitrixGateway Firmware12.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-10110?
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
How severe is CVE-2020-10110?
CVE-2020-10110 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 2.60% probability of exploitation in the next 30 days.
How do I fix CVE-2020-10110?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-10110?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST