Multiple cross-site scripting (XSS) vulnerabilities in index.php in Kayako SupportSuite 3.00.26 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) nav parameter in the downloads module, (2) Full Name and (3) Email fields in the core module, (4) Full Name, (5) Email, and (6) Subject fields in the tickets module, or (7) Registered Email field in the lostpassword feature in the core module.
index.php in Kayako SupportSuite 3.00.26 and earlier allow remote attackers to obtain the full path via (1) _a and (2) newsid parameters in the news module, (3) downloaditemid parameter in the downloads module, and (4) kbarticleid parameter in the knowledgebase module.
Cross-site scripting (XSS) vulnerability in index.php in Kayako eSupport 2.3 allows remote attackers to inject arbitrary web script or HTML via the (1) _i or (2) _c parameter.
Cross-site scripting (XSS) vulnerability in index.php for Kayako ESupport 2.3.1, and possibly other versions, allows remote attackers to inject arbitrary HTML and web script via the nav parameter.
Cross-site scripting (XSS) vulnerability in index.php in Kayako eSupport 2.x allows remote attackers to inject arbitrary web script or HTML via the searchm parameter.
Multiple SQL injection vulnerabilities in Kayako eSupport 2.x allow remote attackers to execute arbitrary SQL commands via the (1) subcat, (2) rate, (3) questiondetails, (4) ticketkey22, (5) email22 parameters to index.php, or (6) the e-mail field of the Forgot Key feature.