7.2
CVSSv3

CVE-2023-41362

Published: 29/08/2023 Updated: 11/09/2023
CVSS v3 Base Score: 7.2 | Impact Score: 5.9 | Exploitability Score: 1.2
VMScore: 0

Vulnerability Summary

MyBB prior to 1.8.36 allows Code Injection by users with certain high privileges. Templates in Admin CP intentionally use eval, and there was some validation of the input to eval, but type juggling interfered with this when using PCRE within PHP.

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Github Repositories

CVE-2023-41362 - MyBB ACP RCE Exploit for CVE-2023-41362 Blog post: blogsorceryie/posts/mybb_acp_rce