National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-11149 Detail

Current Description

Server-side request forgery (SSRF) vulnerability in Downloader in Synology Download Station 3.8.x before 3.8.5-3475 and 3.x before 3.5-2984 allows remote authenticated users to download arbitrary local files via crafted URI.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 6.5 MEDIUM
Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N (V3.0 legend)
Impact Score: 3.6
Exploitability Score: 2.8


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 4.0 MEDIUM
Vector: (AV:N/AC:L/Au:S/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): Single
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.synology.com/en-global/support/security/Synology_SA_17_28_Download_Station Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Server-Side Request Forgery (SSRF) (CWE-918)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:synology:download_station:3.2-2295
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.3-2382
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.3-2383
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.3-2386
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2477
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2478
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2480
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2485
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2486
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2489
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2490
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2514
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2555
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2557
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.4-2558
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2638
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2705
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2706
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2955
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2956
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2962
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2963
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2967
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2968
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2970
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2973
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2980
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.5-2982
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.8.0-3416
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.8.1-3420
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.8.2-3455
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.8.3-3458
     Show Matching CPE(s)
 cpe:/a:synology:download_station:3.8.4-3468
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-11149
NVD Published Date:
08/14/2017
NVD Last Modified:
10/09/2019