CVE-2025-4679

Published May 16, 2025 CVSS 3.1 · 6.5 Medium EPSS 1.1% KEV · Not listed
Description
A vulnerability in Synology Active Backup for Microsoft 365 allows remote authenticated attackers to obtain sensitive information via unspecified vectors.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-15423 A vulnerability in Synology Active Backup for Microsoft 365 allows remote authenticated attackers to obtain sensitive information via unspecified vectors.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00047}

epss

{'score': 0.00043}

Type Values Removed Values Added
First Time appeared Synology
Synology active Backup For Microsoft 365
CPEs cpe:2.3:a:synology:active_backup_for_microsoft_365:-:*:*:*:*:*:*:*
Vendors & Products Synology
Synology active Backup For Microsoft 365
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A vulnerability in Synology Active Backup for Microsoft 365 allows remote authenticated attackers to obtain sensitive information via unspecified vectors.
Weaknesses CWE-522
References
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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
synology
Published
Updated
Jul 2, 2025, 11:50 AM
Reserved
May 14, 2025, 8:49 AM
Status
Modified
Published
May 16, 2025, 9:15 AM
Modified
Jun 17, 2026, 9:33 AM