CVE-2018-25221

वीकनेस

EChat Server 3.1 contains a buffer overflow vulnerability in the chat.ghp endpoint that allows remote attackers to execute arbitrary code by supplying an oversized username parameter. Attackers can send a GET request to chat.ghp with a malicious username value containing shellcode and ROP gadgets to achieve code execution in the application context.

प्रभावित प्रोडक्ट

• echatserver easy_chat_server

संदर्भ

• https://www.exploit-db.com/exploits/44155
• https://www.vulncheck.com/advisories/echat-server-buffer-overflow-via-chat-ghp-username-parameter