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CVE-2025-30189 Detail

Description

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://seclists.org/fulldisclosure/2025/Oct/29 CVE
https://documentation.open-xchange.com/dovecot/security/advisories/csaf/2025/oxdc-adv-2025-0001.json Open-Xchange

Weakness Enumeration

CWE-ID CWE Name Source
CWE-1250 Improper Preservation of Consistency Between Independent Representations of Shared State Open-Xchange  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-30189
NVD Published Date:
10/31/2025
NVD Last Modified:
10/31/2025
Source:
Open-Xchange