skolverket.se XSS vulnerability

Vulnerable URL: https://www.skolverket.se/laroplaner-amnen-och-kurser/vuxenutbildning/komvux/gymnasial/sok-amnen-och-kurser/searchVux.htm?alphaSearchString==FREETEXT=xss%3C%2Fspan%3E%3Csvg/onload=prompt/openbugbounty/%3E%3C!-- Details: Description| Value ---|--- Patched:| Yes, at Vulnerability...