漏洞描述
GNU Inetutils telnetd through 2.7 contains an authentication bypass caused by setting the USER environment variable to \"-f root\", letting remote attackers bypass authentication, exploit requires remote access to telnetd service.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。