CVE-2018-18943: XSS
An issue was discovered in baserCMS before 4.1.4. In the Register New Category feature of the Upload menu, the category name can be used for XSS via the data[UploaderCategory][name] parameter to an admin/uploader/uploadercategories/edit URI.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2018-18943?
CVE-2018-18943 is a vulnerability found in baserCMS before version 4.1.4 that allows for XSS attacks via the data[UploaderCategory][name] parameter.
How severe is CVE-2018-18943?
CVE-2018-18943 has a severity rating of 4.8, which is considered medium.
How does CVE-2018-18943 impact baserCMS?
CVE-2018-18943 allows an attacker to exploit the Register New Category feature of the Upload menu to perform XSS attacks.
How can I fix CVE-2018-18943 in baserCMS?
To fix CVE-2018-18943, it is recommended to update baserCMS to version 4.1.4 or later.
Where can I find more information about CVE-2018-18943?
More information about CVE-2018-18943 can be found at the following references: http://sunu11.com/2018/10/31/baserCMS/ and https://basercms.net/release/4_1_4.