CVE-2025-66911

Published Dec 19, 2025 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
Turms IM Server v0.10.0-SNAPSHOT and earlier contains a broken access control vulnerability in the user online status query functionality. The handleQueryUserOnlineStatusesRequest() method in UserServiceController.java allows any authenticated user to query the online status, device information, and login timestamps of arbitrary users without proper authorization checks.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Turms-im
Turms-im turms
CPEs cpe:2.3:a:turms-im:turms:0.10.0-snapshot:*:*:*:*:*:*:*
Vendors & Products Turms-im
Turms-im turms
Type Values Removed Values Added
First Time appeared Turms
Turms im-server
Vendors & Products Turms
Turms im-server
Type Values Removed Values Added
Weaknesses CWE-284
CWE-639
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Turms IM Server v0.10.0-SNAPSHOT and earlier contains a broken access control vulnerability in the user online status query functionality. The handleQueryUserOnlineStatusesRequest() method in UserServiceController.java allows any authenticated user to query the online status, device information, and login timestamps of arbitrary users without proper authorization checks.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Dec 19, 2025, 3:24 PM
Reserved
Dec 8, 2025, 12:00 AM
Status
Analyzed
Published
Dec 19, 2025, 3:15 PM
Modified
Oct 13, 2026, 11:10 AM