Total 277464 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2020-27653 1 Synology 2 Diskstation Manager, Router Manager 2025-01-14 8.3 High
Algorithm downgrade vulnerability in QuickConnect in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via unspecified vectors.
CVE-2020-27656 1 Synology 1 Diskstation Manager 2025-01-14 6.5 Medium
Cleartext transmission of sensitive information vulnerability in DDNS in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to eavesdrop authentication information of DNSExit via unspecified vectors.
CVE-2021-26560 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 9 Critical
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.
CVE-2021-26561 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 9 Critical
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.
CVE-2021-26564 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 8.3 High
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.
CVE-2021-26565 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 8.3 High
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.
CVE-2021-26566 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 8.3 High
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.
CVE-2021-27646 1 Synology 1 Diskstation Manager 2025-01-14 9.8 Critical
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.
CVE-2021-27647 1 Synology 1 Diskstation Manager 2025-01-14 9.8 Critical
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.
CVE-2021-27649 1 Synology 2 Diskstation Manager, Diskstation Manager Unified Controller 2025-01-14 9.8 Critical
Use after free vulnerability in file transfer protocol component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via unspecified vectors.
CVE-2021-29083 1 Synology 1 Diskstation Manager 2025-01-14 7.2 High
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.
CVE-2021-29085 1 Synology 2 Diskstation Manager, Diskstation Manager Unified Controller 2025-01-14 8.6 High
Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in file sharing management component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to read arbitrary files via unspecified vectors.
CVE-2021-43927 1 Synology 1 Diskstation Manager 2025-01-14 4.7 Medium
Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in Security Management functionality in Synology DiskStation Manager (DSM) before 7.0.1-42218-2 allows remote attackers to inject SQL commands via unspecified vectors.
CVE-2021-43929 1 Synology 1 Diskstation Manager 2025-01-14 6.5 Medium
Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in work flow management in Synology DiskStation Manager (DSM) before 7.0.1-42218-2 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.
CVE-2022-22679 1 Synology 1 Diskstation Manager 2025-01-14 6.5 Medium
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in support service management in Synology DiskStation Manager (DSM) before 7.0.1-42218-2 allows remote authenticated users to write arbitrary files via unspecified vectors.
CVE-2022-22680 1 Synology 1 Diskstation Manager 2025-01-14 5.3 Medium
Exposure of sensitive information to an unauthorized actor vulnerability in Web Server in Synology DiskStation Manager (DSM) before 7.0.1-42218-2 allows remote attackers to obtain sensitive information via unspecified vectors.
CVE-2022-22683 1 Synology 3 Diskstation Manager, Media Server, Router Manager 2025-01-14 10 Critical
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in cgi component in Synology Media Server before 1.8.1-2876 allows remote attackers to execute arbitrary code via unspecified vectors.
CVE-2022-22684 1 Synology 1 Diskstation Manager 2025-01-14 7.2 High
Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in task management component in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows remote authenticated users to execute arbitrary commands via unspecified vectors.
CVE-2022-22687 1 Synology 2 Diskstation Manager, Diskstation Manager Unified Controller 2025-01-14 9.8 Critical
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in Authentication functionality in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via unspecified vectors.
CVE-2022-27614 1 Synology 3 Diskstation Manager, Media Server, Router Manager 2025-01-14 5.3 Medium
Exposure of sensitive information to an unauthorized actor vulnerability in web server in Synology Media Server before 1.8.1-2876 allows remote attackers to obtain sensitive information via unspecified vectors.