CVE-2026-2237

Published May 27, 2026 CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
Description
A use of get request method with sensitive query strings vulnerability in volume encryption of Synology Storage Manager package before 1.0.1-1100 allows local users on Windows to obtain sensitive information.

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
Title Local Information Disclosure via GET Requests with Sensitive Query Strings in Synology Storage Manager
Type Values Removed Values Added
Description A use of get request method with sensitive query strings vulnerability in volume encryption of Synology Storage Manager package before 1.0.1-1100 allows local attackers to obtain sensitive information. A use of get request method with sensitive query strings vulnerability in volume encryption of Synology Storage Manager package before 1.0.1-1100 allows local users on Windows to obtain sensitive information.
Type Values Removed Values Added
First Time appeared Synology diskstation Manager
CPEs cpe:2.3:a:synology:storage_manager:*:*:*:*:*:*:*:*
cpe:2.3:o:synology:diskstation_manager:7.2.1:*:*:*:*:*:*:*
cpe:2.3:o:synology:diskstation_manager:7.2.2:*:*:*:*:*:*:*
cpe:2.3:o:synology:diskstation_manager:7.3:*:*:*:*:*:*:*
Vendors & Products Synology diskstation Manager
Type Values Removed Values Added
First Time appeared Synology
Synology storage Manager
Vendors & Products Synology
Synology storage Manager
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Title Local Information Disclosure via GET Requests with Sensitive Query Strings in Synology Storage Manager
Type Values Removed Values Added
Description A use of get request method with sensitive query strings vulnerability in volume encryption of Synology Storage Manager package before 1.0.1-1100 allows local attackers to obtain sensitive information.
Weaknesses CWE-598
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
synology
Published
Updated
Jun 2, 2026, 8:28 AM
Reserved
Feb 9, 2026, 6:21 AM
Status
Modified
Published
May 27, 2026, 9:16 AM
Modified
Oct 26, 2026, 11:10 AM