What is CVE-2025-15615?

CVE-2025-15615 is a medium-severity vulnerability in Wazuh Wazuh-manager, classified under Incorrect Default Permissions. CVSS score: 6.5/10. Published 2026-03-27.

How severe is CVE-2025-15615?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Wazuh Wazuh-manager

CVE-2025-15615

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 exces…

EPSS: 0.001 (22.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L.

Affected products

Wazuh Wazuh-manager — versions <= 4.7.3, >= 4.8.0

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

github.com/wazuh/wazuh/security/advisories/GHSA-rr83-v9v7-jjhp (vendor-advisory)
www.vulncheck.com/advisories/ssl-tls-renegotiation-dos-in-wazuh-manager-authd-s… (third-party-advisory)

Frequently asked questions

What is CVE-2025-15615?: CVE-2025-15615 is a medium-severity vulnerability in Wazuh Wazuh-manager, classified under Incorrect Default Permissions. CVSS score: 6.5/10. Published 2026-03-27.
How severe is CVE-2025-15615?: Medium severity. CVSS v3 base score is 6.5 out of 10.