CVE-2021-44519

high-risk
Published 2022-04-19

In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Directory Traversal vulnerability, leading to remote code execution.

Do I need to act?

~
2.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (9)

Affected Vendors

Citrix

References (8)

Vendor Advisory https://docs.citrix.com/en-us/xenmobile/server/document-history.html
Third Party Advisory https://gist.github.com/tree-chtsec/30932b9c94b8c7e4209d22b8b52d597f
Vendor Advisory https://support.citrix.com/article/CTX370551
Third Party Advisory https://www.chtsecurity.com/news/09be10ae-b50e-46c9-8ce7-2e995fd988fe
Vendor Advisory https://docs.citrix.com/en-us/xenmobile/server/document-history.html
Third Party Advisory https://gist.github.com/tree-chtsec/30932b9c94b8c7e4209d22b8b52d597f
Vendor Advisory https://support.citrix.com/article/CTX370551
Third Party Advisory https://www.chtsecurity.com/news/09be10ae-b50e-46c9-8ce7-2e995fd988fe
50
/ 100
high-risk
Severity 30/34 · Critical
Exploitability 5/34 · Minimal
Exposure 15/34 · Moderate