CVE-2021-44520: Command Injection
First published: Tue Apr 12 2022(Updated: )
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection vulnerability, leading to remote code execution with root privileges.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Citrix XenMobile Server | =10.13.0 | |
| Citrix XenMobile Server | =10.13.0-rolling_patch_3 | |
| Citrix XenMobile Server | =10.13.0-rolling_patch_4 | |
| Citrix XenMobile Server | =10.13.0-rolling_patch_5 | |
| Citrix XenMobile Server | =10.13.0-rolling_patch_6 | |
| Citrix XenMobile Server | =10.14.0 | |
| Citrix XenMobile Server | =10.14.0-rolling_patch_1 | |
| Citrix XenMobile Server | =10.14.0-rolling_patch_2 | |
| Citrix XenMobile Server | =10.14.0-rolling_patch_3 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-44520?
CVE-2021-44520 is an Authenticated Command Injection vulnerability in Citrix XenMobile Server through 10.12 RP9.
What is the severity of CVE-2021-44520?
CVE-2021-44520 has a severity score of 8.8 (critical).
How does CVE-2021-44520 lead to remote code execution?
CVE-2021-44520 allows an attacker to execute arbitrary commands with root privileges through the vulnerable Citrix XenMobile Server.
How can I fix CVE-2021-44520?
To mitigate CVE-2021-44520, update Citrix XenMobile Server to version 10.13.0 or higher.
Where can I find more information about CVE-2021-44520?
You can find more information about CVE-2021-44520 in the Citrix XenMobile Server document history, a GitHub Gist, and a support article on the Citrix website.
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- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/author
- agent/weakness
- agent/first-publish-date
- agent/tags
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- vendor/citrix
- canonical/citrix xenmobile server
- version/citrix xenmobile server/10.13.0
- version/citrix xenmobile server/10.13.0-rolling_patch_3
- version/citrix xenmobile server/10.13.0-rolling_patch_4
- version/citrix xenmobile server/10.13.0-rolling_patch_5
- version/citrix xenmobile server/10.13.0-rolling_patch_6
- version/citrix xenmobile server/10.14.0
- version/citrix xenmobile server/10.14.0-rolling_patch_1
- version/citrix xenmobile server/10.14.0-rolling_patch_2
- version/citrix xenmobile server/10.14.0-rolling_patch_3