Arbitrary Text Injection in Open-Xchange OX App Suite Login Screen

CVE-2016-4048 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:N/A:N

An issue was discovered in Open-Xchange OX App Suite before 7.8.1-rev11. Custom messages can be shown at the login screen to notify external users about issues with sharing links. This mechanism can be abused to inject arbitrary text messages. Users may get tricked to follow instructions injected by third parties as part of social engineering attacks.

Learn more about our External Network Penetration Testing.