This can not be exploited in a fresh install of PrestaShop, only shops made vulnerable by third party modules are concerned.
For example, if your shop has a third party module vulnerable to SQL injections, then ps_contactinfo might execute a stored XSS in FO.
The long term fix is to have all your modules maintained and updated. The fix on ps_contactinfo will keep formatted addresses from displaying an xss stored in the database.
none
none
{
"cwe_ids": [
"CWE-79"
],
"github_reviewed": true,
"github_reviewed_at": "2025-01-22T18:10:58Z",
"nvd_published_at": "2025-01-22T15:15:27Z",
"severity": "MODERATE"
}