Multiple cross-site scripting (XSS) vulnerabilities in Open-Xchange AppSuite and Server before 6.20.7 rev18, 6.22.0 before rev16, 6.22.1 before rev19, 7.0.1 before rev7, 7.0.2 before rev11, and 7.2.0 before rev8 allow remote attackers to inject arbitrary web script or HTML via (1) embedded VBScript, (2) object/data Base64 content, (3) a Content-Type header, or (4) UTF-16 encoding, aka Bug IDs 25957, 26237, 26243, and 26244.

CRLF injection vulnerability in the redirect servlet in Open-Xchange AppSuite and Server before 6.22.0 rev15, 6.22.1 before rev17, 7.0.1 before rev6, and 7.0.2 before rev7 allows remote attackers to inject arbitrary HTTP headers and conduct open redirect attacks by leveraging improper sanitization of whitespace characters.

Multiple cross-site scripting (XSS) vulnerabilities in Open-Xchange AppSuite and Server before 6.20.7 rev16, 6.22.0 before rev15, 6.22.1 before rev17, 7.0.1 before rev6, and 7.0.2 before rev7 allow remote attackers to inject arbitrary web script or HTML via (1) a javascript: URL, (2) malformed nested SCRIPT elements, (3) a mail signature, or (4) JavaScript code within an image file.

Cross-site scripting (XSS) vulnerability in Open-Xchange AppSuite and Server before 6.22.0 rev16, 6.22.1 before rev19, 7.0.1 before rev7, 7.0.2 before rev11, and 7.2.0 before rev8 allows remote authenticated users to inject arbitrary web script or HTML via a delivery=view action, aka Bug ID 26373, a different vulnerability than CVE-2013-3106.