Remote Code Execution Affecting org.springframework.cloud:spring-cloud-function-context package, versions [,3.1.7) [3.2.0,3.2.3)


0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 97.54% (100th percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-JAVA-ORGSPRINGFRAMEWORKCLOUD-2436645
  • published 30 Mar 2022
  • disclosed 30 Mar 2022
  • credit m09u3r

How to fix?

Upgrade org.springframework.cloud:spring-cloud-function-context to version 3.1.7, 3.2.3 or higher.

Overview

Affected versions of this package are vulnerable to Remote Code Execution. An attacker is able to provide a crafted SpEL as a routing-expression that may result in access to local resources or even remote code execution.