CVE-2024-23186: Open-Xchange Ox App Suite

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

E-Mail containing malicious display-name information could trigger client-side script execution when using specific mobile devices. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. We now use safer methods of handling external content when embedding displayname information to the web interface. No publicly available exploits are known.

Affected products

• Open-Xchange Ox App Suite: before 8.22 (fixed in 8.22)

Published 2024-05-06. Last modified 2026-06-17.