CVE-2023-4494

published 2023-10-04

CVE-2023-4494: Stack-based buffer overflow vulnerability in Easy Chat Server 3.1 version. An attacker could send an excessively long username string to the register.ghp file…

Priority P3 56 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

Stack-based buffer overflow vulnerability in Easy Chat Server 3.1 version. An attacker could send an excessively long username string to the register.ghp file asking for the name via a GET request resulting in arbitrary code execution on the remote machine.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
easy_chat_server_project	easy_chat_server	—	—
efs_software	easy_chat_server	<= 3.1	—

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