CVE-2021-25809

UCMS 1.5.0 was discovered to contain a physical path leakage via an error message returned by the adminchannelscache() function in top.php.

CVE-2020-20781

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.