CVE-2022-4492

Improper Validation of Certificate with Host Mismatch in maven/io.undertow/undertow-core

Identifiers

CVE-2022-4492

Package Slug

maven/io.undertow/undertow-core

Vulnerability

Improper Validation of Certificate with Host Mismatch

Description

The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.

Affected Versions

Version 2.7.0

Solution

Unfortunately, there is no solution available yet.

Last Modified

2023-03-06

source