Description
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
Scores
CVSS v3
5.4
EPSS
0.0003
EPSS Percentile
7.5%
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