GHSA-4r3m-j6x5-48m3

Cross Site Scripting(XSS) Vulnerability in Latest Release 4.3.6 Site basic settings

Source: GitHub Advisory Database (reviewed) Low CVE-2020-15155

Packages

Ecosystem	Package	Affected	Fixed in
Packagist	baserproject/basercms	>= 4.0.0, < 4.3.7	4.3.7

Details

As written in the advisory (Markdown source, shown as plain text).

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 is toolbar.php. The issue is fixed in version 4.3.7.

References

External links from the advisory. They lead to third-party sites.

https://github.com/baserproject/basercms/security/advisories/GHSA-4r3m-j6x5-48m3 web
https://nvd.nist.gov/vuln/detail/CVE-2020-15155 advisory
https://github.com/baserproject/basercms/commit/94cbfab74c9fd6d04492597a1a684674c3c0e30f web
https://basercms.net/security/20200827 web