Open-Xchange OX App Suite cross-site scripting | CVE-2023-26447

NAME
__________
Open-Xchange OX App Suite cross-site scripting

Platforms Affected:
Open-Xchange OX App Suite frontend 7.10.6-rev27

Risk Level:
5.4

Exploitability:
High

Consequences:
Cross-Site Scripting

DESCRIPTION
__________

Open-Xchange OX App Suite is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the upsell portal widget. A remote authenticated attacker could exploit this vulnerability using jslob to inject malicious script into a Web page which would be executed in a victim’s Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.

CVSS 3.0 Information
__________

Privileges Required:
Low

User Interaction:
Required

Scope:
Changed

Access Vector:
Network



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