The site title field at /panel/options/site/allows embedding JS tags, which can be used to attack all members of the system. This is a widespread attack and can cause significant damage if there is a considerable number of users.
The attack is widespread, leveraging what XSS can do. This will undoubtedly impact system availability.
By embedding "<!--", the source code can be rendered non-functional, significantly impacting system availability. However, the attacker would need admin privileges, making the attack more difficult to execute.
{
"cwe_ids": [
"CWE-80"
],
"github_reviewed": true,
"github_reviewed_at": "2025-03-01T00:11:46Z",
"nvd_published_at": null,
"severity": "MODERATE"
}