Source code review to understand, exploit and mitigate command injection in find-exec (CVE-2023-40582)

Source code review to understand, exploit and mitigate command injection in find-exec (CVE-2023-40582)

CVEs

9.8 Critical Severity

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Summary

In this post we will review the source code of the find-exec package to detect the command injection vulnerability as well as to see how the vulnerability was addressed in the updated version of the package. We will also see a PoC to exploit command injection in the vulnerable package versions.

Script link

Command Injection Vulnerability in find-exec

image

Description

@secatgourity

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