جزئیات آسیب‌پذیری

COMMAX WebViewer ActiveX Control 2.1.4.5 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by providing excessively long string arrays through multiple functions. Attackers can exploit boundary errors in Commax_WebViewer.ocx to cause buffer overflow conditions and potentially gain code execution.

• https://www.exploit-db.com/exploits/50231 exploit
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5663.php third-party-advisory
• https://www.commax.com product
• https://www.vulncheck.com/advisories/commax-webviewer-activex-control-commax-webviewer-ocx-buffer-overflow third-party-advisory