baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components are: content_fields.php, content_info.php, content_options.php, content_related.php, index_list_tree.php, jquery.bcTree.js. The issue is fixed in version 4.3.7.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15154
Reference (s):
- https://github.com/baserproject/basercms/security/advisories/GHSA-cpxc-67rc-c775
- URL: https://github.com/baserproject/basercms/security/advisories/GHSA-cpxc-67rc-c775
- https://basercms.net/security/20200827
- URL: https://basercms.net/security/20200827