Wiz
Vulnerability DatabaseCVE-2022-23945

CVE-2022-23945: 
Java vulnerability analysis and mitigation

Overview

CVE-2022-23945 is a security vulnerability discovered in Apache ShenYu, specifically affecting versions 2.4.0 and 2.4.1. The vulnerability was disclosed on January 25, 2022, and involves a missing authentication mechanism on the ShenYu Admin interface when registering via HTTP (NVD, OSS Security).

Technical details

The vulnerability is characterized by a missing authentication mechanism on the ShenYu Admin interface specifically during gateway registration processes. The severity of this vulnerability has been classified as moderate. When a gateway attempts to register with the ShenYu Admin interface via HTTP, the system fails to properly authenticate the registration request (OSS Security).

Impact

If the ShenYu Admin interface is exposed to the internet, this vulnerability allows any unauthorized user to register as a gateway. This creates a significant security risk as it bypasses intended access controls and authentication mechanisms (OSS Security).

Mitigation and workarounds

Users are advised to upgrade to Apache ShenYu (incubating) version 2.4.2 or apply the patch available at https://github.com/apache/incubator-shenyu/pull/2723 to address this vulnerability (OSS Security).

Additional resources

Source: This report was generated using AI

Related Java vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-65091CRITICAL10
  • JavaJava
  • org.xwiki.contrib:macro-fullcalendar-pom
NoYesJan 10, 2026
CVE-2025-70974CRITICAL10
  • JavaJava
  • com.alibaba:fastjson
NoYesJan 09, 2026
CVE-2026-22244HIGH8.5
  • JavaJava
  • org.open-metadata:platform
NoYesJan 08, 2026
CVE-2025-65090MEDIUM5.3
  • JavaJava
  • org.xwiki.contrib:macro-fullcalendar-pom
NoYesJan 10, 2026
CVE-2026-0707MEDIUM5.3
  • JavaJava
  • org.keycloak:keycloak-parent
NoNoJan 08, 2026

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Additional Wiz resources

Cloud Vulnerability DB

Cloud Vulnerability DB

A community-led vulnerabilities database

Cloud Threat Landscape

Cloud Threat Landscape

A threat intelligence database

PEACH

PEACH

A tenant isolation framework

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management
Get a demo