Critical severity9.8NVD Advisory· Published Nov 22, 2021· Updated Jun 17, 2026

CVE-2021-44079

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Wazuh/Wazuh2 versions
cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:*range: >=4.2.0,<4.2.5
- (no CPE)range: <4.2.5
Wazuh/wazuh-slackdescription

Patches

Vulnerability mechanics

References

github.com/wazuh/wazuh/issues/10858nvdIssue TrackingPatchThird Party Advisory
github.com/wazuh/wazuh/pull/10809nvdPatchThird Party Advisory
github.com/wazuh/wazuh/issues/10858nvdExploitIssue TrackingMitigationThird Party Advisory

News mentions

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cvss	0.637
epss	0.003
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000