The Advice description from Security Vulnerabilities section is not complete anymore

Steps to reproduce

1. Login as Admin
2. Install an extension with a known vulnerability (if the case, in order to populate the Security Vulnerabilities Live Data table)
3. Go to Administer Wiki > Extensions > Security Vulnerabilities
4. Trigger a new scan
5. Observe the description from 'Advice' column

Expected results

The Advice description for the respective entry is complete, e.g.:

Once a new version with a fix is available, this extension can be upgraded from the extension manager.

Actual results

The Advice description is incomplete:

Once a new version with a fix is available, this extension can be upgraded from the {0}.

The issue does not reproduce on XWiki 15.5.2, where the Advice description is different.

However, on XWiki 15.8, the description is the same as in 15.5.3, but complete (mentioned above on Expected results) where the last 2 words "extension manager" is a link.