The vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in blog search. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website. This flaw allows a remote attacker to perform cross-site scripting (XSS) attacks.
{
"cwe_ids": [
"CWE-79"
],
"severity": "MODERATE",
"nvd_published_at": "2023-02-17T20:15:00Z",
"github_reviewed": true,
"github_reviewed_at": "2023-03-02T19:29:09Z"
}