CVE-2025-30191
MEDIUMOX App Suite < 7.6.3-rev77, < 8.35.111, < 8.38.82, < 8.39.79, < 8.40.57 - Clickjacking via HTML Fragment Injection
Title source: llmDescription
Malicious content from E-Mail can be used to perform a redressing attack. Users can be tricked to perform unintended actions or provide sensitive information to a third party which would enable further threats. Attribute values containing HTML fragments are now denied by the sanitization procedure. No publicly available exploits are known
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2025/oxas-adv-2025-0002.json
Scores
CVSS v3
5.4
EPSS
0.0015
EPSS Percentile
4.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-1021
Status
published
Products (5)
Open-Xchange GmbH/OX App Suite
< 7.6.3-rev77
Open-Xchange GmbH/OX App Suite
< 8.35.111
Open-Xchange GmbH/OX App Suite
< 8.38.82
Open-Xchange GmbH/OX App Suite
< 8.39.79
Open-Xchange GmbH/OX App Suite
< 8.40.57
Published
Oct 31, 2025
Tracked Since
Feb 18, 2026