Cross-site scripting (XSS) vulnerability in usersettings.php in WikkaWiki (Wikka Wiki) before 1.1.6.3 allows remote attackers to inject arbitrary web script or HTML via the name parameter.
Cross-site scripting (XSS) vulnerability in TextSearch in WikkaWiki 1.1.6.0 allows remote attackers to inject arbitrary web script or HTML via a hex-encoded phrase parameter.
Cross-site scripting (XSS) vulnerability in wikka.php in WikkaWiki before 1.3.4-p1 allows remote attackers to inject arbitrary web script or HTML via the wakka parameter to sql/.