Home/CVE/Use of insufficiently random values vulnerability in User Management Functionality in Synology DiskStation Manager (DSM)
CVE

CVE-2023-2729

Use of insufficiently random values vulnerability in User Management Functionality in Synology DiskStation Manager (DSM)

Use of insufficiently random values vulnerability in User Management Functionality in Synology DiskStation Manager (DSM) before 7.2-64561 allows remote attackers to obtain user credential via unspecified vectors.

MEDIUM · CVSS 5.9 EPSS 0.00279
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

4
synology diskstation manager unified controllerall versions
synology router manager>= 1.2 and < 1.3.1-9346
synology router managerall versions
synology diskstation manager>= 6.2 and < 7.2-64561
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Scoring & Timeline

5.9
MEDIUM · CVSS v3.1 · security@synology.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Jun 2023 · 08:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.synology.com/en-global/security/advisory/Synology_SA_23_07Vendor Advisory
https://www.synology.com/en-global/security/advisory/Synology_SA_23_08Vendor Advisory
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