CVE-2021-44520
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection...
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection vulnerability, leading to remote code execution with root privileges.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection vulnerability, leading to remote code execution with root privileges.
- Record
CVE-2021-44520- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 9.0 High
AV:N/AC:L/Au:S/C:C/I:C/A:C - Weakness
- CWE-77
- Updated
- 2026-11-02
CVE List No score
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection vulnerability, leading to remote code execution with root privileges.
- Record
CVE-2021-44520- Updated
- 2026-11-02
EUVDEUVD-2021-31353 No score
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection vulnerability, leading to remote code execution with root privileges.
- Record
EUVD-2021-31353- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gprv-rwf8-ph32
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection...
In Citrix XenMobile Server through 10.12 RP9, there is an Authenticated Command Injection vulnerability, leading to remote code execution with root privileges.
- Record
GHSA-gprv-rwf8-ph32- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-44520 is a high vulnerability (CVSS 8.8) in Citrix Xenmobile Server, published April 12, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.71%, the 93rd percentile. No source names a fixed version.