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SpEL Injection Affecting com.nepxion:discovery-commons package, versions [0,]

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.4% (74th percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-JAVA-COMNEPXION-3032993
  • published 25 Sep 2022
  • disclosed 25 Sep 2022
  • credit @jorgectf (Jorge Rosillo)
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Introduced: 25 Sep 2022

CVE-2022-23463 Open this link in a new tab
CWE-917 Open this link in a new tab

How to fix?

There is no fixed version for com.nepxion:discovery-commons.

Overview

Affected versions of this package are vulnerable to SpEL Injection. DiscoveryExpressionResolver’s eval method is evaluating expression with a StandardEvaluationContext, allowing the expression to reach and interact with Java classes such as java.lang.Runtime, leading to Remote Code Execution.

References