漏洞描述
AVTECH video surveillance products unauthenticated file download from web root through /cgi-bin/cgibox, Since the .cab string is verified by the strstr method, the file download can be realized by adding ?.cab at the end of the file name.
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。