CVE-2023-4586 HIGH

CVE-2023-4586: Hotrod-client: hot rod client does not enable hostname validation when using tls that lead to a mitm attack

Vendor Red Hat
Product Red Hat Data Grid 8.4.6
Weakness CWE-20 · Input validation
Published October 4, 2023
Last update November 20, 2025
View on NVD All CVEs

CVSS base score

7.4/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

A vulnerability was found in the Hot Rod client. This security issue occurs as the Hot Rod client does not enable hostname validation when using TLS, possibly resulting in a man-in-the-middle (MITM) attack.

Key dates

02Disclosure timeline

October 4, 2023 CVE published
November 20, 2025 Record updated