Improper Authentication Affecting com.alibaba.nacos:nacos-config package, versions [0,)


0.0
high

Snyk CVSS

    Exploit Maturity Proof of concept
    Attack Complexity Low
    Confidentiality High

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  • Snyk ID SNYK-JAVA-COMALIBABANACOS-1059091
  • published 12 Jan 2021
  • disclosed 12 Dec 2020
  • credit threedr3am

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

Affected versions of this package are vulnerable to Improper Authentication. When nacos is deployed in the default configuration, the administrator dashboard can be accessed without authentication. This can be leveraged to execute arbitrary SQL queries, which leads to the disclosure of sensitive information.

References