CVE-2026-32983

HighCVSS 7.5/10Last modified Oct 26, 2026

Description

Wazuh Manager authd service in wazuh-manager packages through version 4.7.3 contains an improper restriction of client-initiated SSL/TLS renegotiation vulnerability that allows remote attackers to cause a denial of service by sending excessive renegotiation requests. Attackers can exploit the lack of renegotiation limits to consume CPU resources and render the authd service unavailable.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-276

Affected software

Vendor	Product	Versions
Wazuh	wazuh-manager	<= 4.7.3

References

Timeline

Published: Mar 27, 2026
Last modified: Oct 26, 2026
NVD status: Modified

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