CVE-2021-44520

Description

In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection vulnerability, leading to remote code execution with root privileges.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.06% Top 25%
Vendor Advisory citrix.com Vendor Advisory citrix.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://docs.citrix.com/en-us/xenmobile/server/document-history.html vendor advisory
https://gist.github.com/tree-chtsec/766f81e22ae383987d75eedb3b23b709 third party advisory
https://support.citrix.com/article/CTX370551 vendor advisory
https://www.chtsecurity.com/news/09be10ae-b50e-46c9-8ce7-2e995fd988fe

Frequently Asked Questions

What is the severity of CVE-2021-44520?
CVE-2021-44520 has been scored as a high severity vulnerability.
How to fix CVE-2021-44520?
To fix CVE-2021-44520, 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-2021-44520 being actively exploited in the wild?
It is possible that CVE-2021-44520 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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