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CVE-2026-2237

Quick assessment

Affected
Synology Storage Manager
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Synology DSM是中国群晖（Synology）公司的一个NAS管理操作系统。 Synology DSM存在安全漏洞，该漏洞源于攻击者可通过Storage Manager绕过访问限制读取敏感信息。

CVSS 6.2 · Medium EPSS 0.09% · P0

Affected Version Matrix 1

VendorProduct Version RangeStatus
Synology Storage Manager *< 1.0.1-1100 affected
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I. Basic Information for CVE-2026-2237

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过GET请求中的查询字符串导致的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Synology DSM 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Synology DSM是中国群晖（Synology）公司的一个NAS管理操作系统。 Synology DSM存在安全漏洞，该漏洞源于攻击者可通过Storage Manager绕过访问限制读取敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Synology Storage Manager * ~ 1.0.1-1100 -

II. Public POCs for CVE-2026-2237

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III. Intelligence Information for CVE-2026-2237

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Vendor Advisories for CVE-2026-2237 (1)

Same Patch Batch · Synology · 2026-05-27 · 18 CVEs total

CVE-2025-12686 9.8 CRITICAL Synology BeeStation OS 安全漏洞
CVE-2025-30028 8.6 HIGH Synology Active Backup for Business SQL注入漏洞
CVE-2025-13392 8.1 HIGH Synology DiskStation Manager（DSM） 代码问题漏洞
CVE-2023-52945 7.8 HIGH Synology BeeDrive 代码问题漏洞
CVE-2025-14713 7.5 HIGH Synology C2 Identity Edge Server 安全漏洞
CVE-2024-11399 6.8 MEDIUM Synology BeeDrive 安全漏洞
CVE-2025-66592 6.1 MEDIUM Synology Active Backup for Business Agent 访问控制错误漏洞
CVE-2025-13593 6.1 MEDIUM Synology ActiveProtect Agent 访问控制错误漏洞
CVE-2025-66593 6.1 MEDIUM Synology Assistant 访问控制错误漏洞
CVE-2025-10466 5.9 MEDIUM Synology Safe Access 跨站脚本漏洞
CVE-2025-13167 5.4 MEDIUM Synology Contacts for DSM 安全漏洞
CVE-2024-47268 4.9 MEDIUM Synology Surveillance Station 安全漏洞
CVE-2024-47269 4.9 MEDIUM Synology Surveillance Station 安全漏洞
CVE-2024-47271 4.9 MEDIUM Synology Surveillance Station 安全漏洞
CVE-2024-47267 2.7 LOW Synology Surveillance Station 路径遍历漏洞
CVE-2024-47270 2.7 LOW Synology Surveillance Station 安全漏洞
CVE-2024-47272 2.7 LOW Synology Surveillance Station 安全漏洞

IV. Related Vulnerabilities

Same product: Storage Manager
Same vendor: Synology
Same weakness: CWE-598

V. Comments for CVE-2026-2237

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