Vulnerabilites related to Synology - Synology DiskStation Manager (DSM)
CVE-2021-26566 (GCVE-0-2021-26566)
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
CWE
  • CWE-201 - Insertion of Sensitive Information Into Sent Data
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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CVE-2021-27647 (GCVE-0-2021-27647)
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
CWE
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
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CVE-2021-26560 (GCVE-0-2021-26560)
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
CWE
  • CWE-319 - Cleartext Transmission of Sensitive Information
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

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CVE-2021-29088 (GCVE-0-2021-29088)
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
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
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
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CVE-2021-29083 (GCVE-0-2021-29083)
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
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
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.
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CVE-2021-26569 (GCVE-0-2021-26569)
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
CWE
  • CWE-366 - Race Condition within a Thread
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.
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CVE-2017-15894 (GCVE-0-2017-15894)
Vulnerability from cvelistv5
Published
2017-12-08 16:00
Modified
2024-09-16 19:31
Severity ?
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ()
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
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CVE-2021-26565 (GCVE-0-2021-26565)
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
CWE
  • CWE-319 - Cleartext Transmission of Sensitive Information
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-2021-26562 (GCVE-0-2021-26562)
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
CWE
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-2021-27646 (GCVE-0-2021-27646)
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
CWE
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
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-26561 (GCVE-0-2021-26561)
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
CWE
  • CWE-121 - Stack-based Buffer Overflow
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-2021-33182 (GCVE-0-2021-33182)
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
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
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-2021-26564 (GCVE-0-2021-26564)
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
CWE
  • CWE-319 - Cleartext Transmission of Sensitive Information
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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