Description
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in encrypted share umount functionality in Synology Active Backup for Business before 2.7.1-13234, 2.7.1-23234 and 2.7.1-3234 allows remote authenticated users to write specific files via unspecified vectors.
Published: 2025-02-13
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-4918 Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in encrypted share umount functionality in Synology Active Backup for Business before 2.7.1-13234, 2.7.1-23234 and 2.7.1-3234 allows remote authenticated users to write specific files via unspecified vectors.
History

Thu, 26 Feb 2026 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Synology active Backup For Business Agent
Synology diskstation Manager
CPEs cpe:2.3:a:synology:active_backup_for_business_agent:*:*:*:*:*:*:*:*
cpe:2.3:o:synology:diskstation_manager:6.2:*:*:*:*:*:*:*
cpe:2.3:o:synology:diskstation_manager:7.1:*:*:*:*:*:*:*
cpe:2.3:o:synology:diskstation_manager:7.2:*:*:*:*:*:*:*
Vendors & Products Synology active Backup For Business Agent
Synology diskstation Manager

Tue, 16 Sep 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-22

Tue, 16 Sep 2025 09:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-73

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00058}

 epss

{'score': 0.00088}

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.0008}

 epss

{'score': 0.00058}

Thu, 13 Feb 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Thu, 13 Feb 2025 06:45:00 +0000

Type Values Removed Values Added
Description Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in encrypted share umount functionality in Synology Active Backup for Business before 2.7.1-13234, 2.7.1-23234 and 2.7.1-3234 allows remote authenticated users to write specific files via unspecified vectors.
Weaknesses CWE-22
References
Metrics cvssV3_1

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

Subscriptions

Synology Active Backup For Business Active Backup For Business Agent Diskstation Manager
cve-icon MITRE

Status: PUBLISHED

Assigner: synology

Published:

Updated: 2025-09-16T13:44:48.738Z

Reserved: 2024-09-24T03:58:57.132Z

Link: CVE-2024-47265

cve-icon Vulnrichment

Updated: 2025-02-13T14:37:07.558Z

cve-icon NVD

Status : Analyzed

Published: 2025-02-13T07:15:10.207

Modified: 2026-02-26T21:17:10.283

Link: CVE-2024-47265

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-12T22:44:55Z

Weaknesses