Command Injection in Microsoft Azure CLI



Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-39327
CWE-ID CWE-77
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Azure CLI
Other software / Other software solutions

Vendor Microsoft

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Command Injection

EUVDB-ID: #VU69154

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-39327

CWE-ID: CWE-77 - Command injection

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary commands on the target system.

The vulnerability exists due to improper input validation. A remote attacker can pass specially crafted data to the application and execute arbitrary commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Azure CLI: All versions

CPE2.3 External links

http://github.com/Azure/azure-cli/security/advisories/GHSA-47xc-9rr2-q7p4
http://github.com/Azure/azure-cli/pull/23514
http://github.com/Azure/azure-cli/pull/24015
http://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-39327


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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