XSS in Open-Xchange Ox App Suite
CVE-2024-23186
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.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.006 (44.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@open-xchange.com (release-notes, Release Notes)
- security@open-xchange.com (vendor-advisory, Issue Tracking, Vendor Advisory)
- security@open-xchange.com (Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-23186?
- CVE-2024-23186 is a medium-severity vulnerability in Open-Xchange Ox App Suite, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2024-05-06.
- How severe is CVE-2024-23186?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-23186 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.