CVE-2025-30189
CVSS Score
7.4
EPSS Score
0.0%
EPSS Percentile
9th
When cache is enabled, some passdb/userdb drivers incorrectly cache all users with same cache key, causing wrong cached information to be used for these users. After cached login, all subsequent logins are for same user. Install fixed version or disable caching either globally or for the impacted passdb/userdb drivers. No publicly available exploits are known.
| CWE | CWE-1250 |
| Vendor | open-xchange gmbh |
| Product | ox dovecot pro |
| Published | Oct 31, 2025 |
| Last Updated | Mar 27, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
Open-Xchange GmbH / OX Dovecot Pro
0 โค 3.1.0 0 โค 2.4.0