CVE-2017-15878 | KeystoneJS up to 4.0.0-beta.6 MarkdownType.js cross site scripting (ID 144756 / EDB-43054)
A vulnerability, which was classified as problematic, has been found in KeystoneJS up to 4.0.0-beta.6. Affected by this issue is some unknown functionality of the file fields/types/markdown/MarkdownType.js. The manipulation leads to cross site scripting.
This vulnerability is handled as CVE-2017-15878. The attack may be launched remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.