Remote Code Execution (RCE) Affecting com.browserup:browserup-proxy-rest package, versions [,2.1.2)


0.0
high
  • Exploit Maturity

    Proof of concept

  • Attack Complexity

    High

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-JAVA-COMBROWSERUP-1054608

  • published

    27 Dec 2020

  • disclosed

    27 Dec 2020

  • credit

    Unknown

How to fix?

Upgrade com.browserup:browserup-proxy-rest to version 2.1.2 or higher.

Overview

Affected versions of this package are vulnerable to Remote Code Execution (RCE). A Server-Side Template Injection was identified in BrowserUp Proxy enabling attackers to inject arbitrary Java EL expressions, leading to unauthenticated Remote Code Execution (RCE) vulnerability.