Cross-site scripting (XSS) vulnerability in index.php in the (1) Blix 0.9.1 and (2) Blix 0.9.1 Rus themes for WordPress allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO (PHP_SELF).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 44.8%