4MOSAn developed by 4MOSAn Security Technology Co., Ltd. has an Arbitrary File Read vulnerability. Unauthenticated remote attackers can exploit a Relative Path Traversal flaw to download arbitrary system files.Referenceshttps://www.twcert.org.tw/tw/cp-132-11119-25dfc-1.htmlhttps://www.twcert.org.tw/en/cp-139-11123-79a92-2.html