CVE-2025-15615
MEDIUMWazuh Manager authd service Improper SSL/TLS Renegotiation Handling leading to Denial of Service
Title source: cnaDescription
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.
Scores
CVSS v3
5.8
EPSS
0.0005
EPSS Percentile
16.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-276
Status
published
Products (3)
wazuh/wazuh
< 4.8.0
Wazuh/wazuh-manager
<= 4.7.3
Wazuh/wazuh-manager
>= 4.8.0
Published
Mar 27, 2026
Tracked Since
Mar 29, 2026