CVE-2021-44079

In the wazuh-slack active response script in Wazuh 4.2.x before 4.2.5, untrusted user agents are passed to a curl command line, potentially resulting in remote code execution.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/wazuh/wazuh/issues/10858	Exploit Issue Tracking Mitigation Third Party Advisory
https://github.com/wazuh/wazuh/issues/10858#issuecomment-991118254	Issue Tracking Patch Third Party Advisory
https://github.com/wazuh/wazuh/pull/10809	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-11-22 07:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-44079

Mitre link : CVE-2021-44079

CVE.ORG link : CVE-2021-44079

JSON object : View

Products Affected

wazuh

wazuh

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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