Vulnerabilites related to Synology - Synology DiskStation Manager (DSM)
cve-2021-33182
Vulnerability from cvelistv5
Published
2021-06-01 09:50
Modified
2024-09-16 19:05
Severity ?
5.0 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Summary
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in PDF Viewer component in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows remote authenticated users to read limited files via unspecified vectors.
References
https://www.synology.com/security/advisory/Synology_SA_21_03x_refsource_CONFIRM
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.4-25553
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cve-2021-27647
Vulnerability from cvelistv5
Published
2021-03-12 06:35
Modified
2024-09-16 20:13
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Out-of-bounds Read vulnerability in iscsi_snapshot_comm_core in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via crafted web requests.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.zerodayinitiative.com/advisories/ZDI-21-339/x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

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cve-2017-15894
Vulnerability from cvelistv5
Published
2017-12-08 16:00
Modified
2024-09-16 19:31
Severity ?
Summary
Directory traversal vulnerability in the SYNO.FileStation.Extract in Synology DiskStation Manager (DSM) 6.0.x before 6.0.3-8754-3 and before 5.2-5967-6 allows remote authenticated users to write arbitrary files via the dest_folder_path parameter.
References
https://www.synology.com/en-global/support/security/Synology_SA_17_70_DSMx_refsource_CONFIRM
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: 6.0.x before 6.0.3-8754-3
Version: before 5.2-5967-6
 Create a notification for this product.
Show details on NVD website

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cve-2021-29083
Vulnerability from cvelistv5
Published
2021-04-01 05:20
Modified
2024-09-17 02:42
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Improper neutralization of special elements used in an OS command in SYNO.Core.Network.PPPoE in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote authenticated users to execute arbitrary code via realname parameter.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

To clipboard 

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cve-2021-27646
Vulnerability from cvelistv5
Published
2021-03-12 06:45
Modified
2024-09-16 18:54
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Use After Free vulnerability in iscsi_snapshot_comm_core in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via crafted web requests.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.zerodayinitiative.com/advisories/ZDI-21-340/x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-339/x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
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cve-2021-26562
Vulnerability from cvelistv5
Published
2021-02-26 21:45
Modified
2024-09-17 04:08
Severity ?
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
Out-of-bounds write vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to execute arbitrary code via syno_finder_site HTTP header.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1159x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

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cve-2021-26560
Vulnerability from cvelistv5
Published
2021-02-26 21:45
Modified
2024-09-17 01:30
Severity ?
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
Cleartext transmission of sensitive information vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to spoof servers via an HTTP session.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1159x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

To clipboard 

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cve-2021-26565
Vulnerability from cvelistv5
Published
2021-02-26 21:45
Modified
2024-09-17 01:27
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Summary
Cleartext transmission of sensitive information vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to obtain sensitive information via an HTTP session.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1160x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

To clipboard 

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cve-2021-26569
Vulnerability from cvelistv5
Published
2021-03-12 06:40
Modified
2024-09-17 03:49
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Race Condition within a Thread vulnerability in iscsi_snapshot_comm_core in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via crafted web requests.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.zerodayinitiative.com/advisories/ZDI-21-338/x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

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cve-2021-29088
Vulnerability from cvelistv5
Published
2021-06-01 09:45
Modified
2024-09-16 20:16
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Improper limitation of a pathname to a restricted directory ('Path Traversal') in cgi component in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows local users to execute arbitrary code via unspecified vectors.
References
https://www.synology.com/security/advisory/Synology_SA_21_03x_refsource_CONFIRM
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.4-25553
 Create a notification for this product.
Show details on NVD website

To clipboard 

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cve-2021-26561
Vulnerability from cvelistv5
Published
2021-02-26 21:45
Modified
2024-09-16 23:06
Severity ?
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
Stack-based buffer overflow vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to execute arbitrary code via syno_finder_site HTTP header.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1159x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

To clipboard 

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cve-2021-26564
Vulnerability from cvelistv5
Published
2021-02-26 21:45
Modified
2024-09-17 00:46
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Summary
Cleartext transmission of sensitive information vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to spoof servers via an HTTP session.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1160x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
 Create a notification for this product.
Show details on NVD website

To clipboard 

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cve-2021-26566
Vulnerability from cvelistv5
Published
2021-02-26 21:45
Modified
2024-09-17 03:23
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Summary
Insertion of sensitive information into sent data vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to execute arbitrary commands via inbound QuickConnect traffic.
References
https://www.synology.com/security/advisory/Synology_SA_20_26x_refsource_CONFIRM
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1160x_refsource_MISC
Impacted products
Vendor Product Version
Synology Synology DiskStation Manager (DSM) Version: unspecified   < 6.2.3-25426-3
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Show details on NVD website

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