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    CVE-2026-32983

    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.

    Published:Mar 27, 2026
    Last Modified:May 8, 2026
    EPS:Mar 27, 2026
    EPSS Score:0.00155
    CVSS Score:5.8

    Affected Products

    Vendor
    Wazuh
    Product
    Wazuh
    Vendor
    Wazuh
    Product
    Wazuh-manager

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-276 Incorrect Default Permissions

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High