A stored cross-site scripting (XSS) vulnerability in /ucms/index.php?do=list_edit of UCMS 1.4.7 allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the title, key words, description or content text fields.
An arbitrary command execution vulnerability exists in the fopen() function of file writes of UCMS v1.4.8, where an attacker can gain access to the server.
An Incorrect Access Control vulnerability exists in /ucms/chk.php in UCMS 1.4.8. This results in information leak via an error message caused by directly accessing the website built by UCMS.