Vulnerabilities (CVE)

Filtered by vendor Synology Subscribe
Total 297 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-26561 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 6.8 MEDIUM 9.0 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-2017-12075 1 Synology 1 Diskstation Manager 2025-01-14 6.5 MEDIUM 7.2 HIGH
Command injection vulnerability in EZ-Internet in Synology DiskStation Manager (DSM) before 6.2-23739 allows remote authenticated users to execute arbitrary command via the username parameter.
CVE-2021-26563 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 4.6 MEDIUM 8.2 HIGH
Incorrect authorization vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows local users to execute arbitrary code via unspecified vectors.
CVE-2022-22683 1 Synology 3 Diskstation Manager, Media Server, Router Manager 2025-01-14 N/A 10.0 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 N/A 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-2018-13286 1 Synology 1 Diskstation Manager 2025-01-14 4.0 MEDIUM 6.5 MEDIUM
Incorrect default permissions vulnerability in synouser.conf in Synology Diskstation Manager (DSM) before 6.2-23739-1 allows remote authenticated users to obtain sensitive information via the world readable configuration.
CVE-2021-26562 1 Synology 7 Diskstation Manager, Diskstation Manager Unified Controller, Skynas and 4 more 2025-01-14 6.8 MEDIUM 9.0 CRITICAL
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.
CVE-2022-27621 1 Synology 2 Diskstation Manager, Usb Copy 2025-01-14 N/A 5.5 MEDIUM
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology USB Copy before 2.2.0-1086 allows remote authenticated users to read or write arbitrary files via unspecified vectors.
CVE-2021-29085 1 Synology 2 Diskstation Manager, Diskstation Manager Unified Controller 2025-01-14 5.0 MEDIUM 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-2022-22688 1 Synology 1 Diskstation Manager 2025-01-14 6.5 MEDIUM 8.8 HIGH
Improper neutralization of special elements used in a command ('Command Injection') vulnerability in File service functionality in Synology DiskStation Manager (DSM) before 6.2.4-25556-2 allows remote authenticated users to execute arbitrary commands via unspecified vectors.
CVE-2018-8916 1 Synology 1 Diskstation Manager 2025-01-14 4.0 MEDIUM 6.3 MEDIUM
Unverified password change vulnerability in Change Password in Synology DiskStation Manager (DSM) before 6.2-23739 allows remote authenticated users to reset password without verification.
CVE-2022-27616 1 Synology 1 Diskstation Manager 2025-01-14 N/A 7.2 HIGH
Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in webapi component in Synology DiskStation Manager (DSM) before 7.0.1-42218-3 allows remote authenticated users to execute arbitrary commands via unspecified vectors.
CVE-2022-27617 1 Synology 2 Calendar, Diskstation Manager 2025-01-14 N/A 5.0 MEDIUM
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Calendar before 2.3.4-0631 allows remote authenticated users to download arbitrary files via unspecified vectors.
CVE-2022-27626 1 Synology 4 Diskstation Manager, Ds3622xs\+, Fs3410 and 1 more 2025-01-14 N/A 10.0 CRITICAL
A vulnerability regarding concurrent execution using shared resource with improper synchronization ('Race Condition') is found in the session processing functionality of Out-of-Band (OOB) Management. This allows remote attackers to execute arbitrary commands via unspecified vectors. The following models with Synology DiskStation Manager (DSM) versions before 7.1.1-42962-2 may be affected: DS3622xs+, FS3410, and HD6500.
CVE-2017-16774 1 Synology 1 Diskstation Manager 2025-01-14 3.5 LOW 6.5 MEDIUM
Cross-site scripting (XSS) vulnerability in SYNO.Core.PersonalNotification.Event in Synology DiskStation Manager (DSM) before 6.1.4-15217-3 allows remote authenticated users to inject arbitrary web script or HTML via the package parameter.
CVE-2018-13293 1 Synology 1 Diskstation Manager 2025-01-14 3.5 LOW 5.9 MEDIUM
Cross-site scripting (XSS) vulnerability in Control Panel SSO Settings in Synology DiskStation Manager (DSM) before 6.2.1-23824 allows remote authenticated users to inject arbitrary web script or HTML via the URL parameter.
CVE-2021-33182 1 Synology 1 Diskstation Manager 2025-01-14 4.0 MEDIUM 5.0 MEDIUM
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.
CVE-2019-9518 11 Apache, Apple, Canonical and 8 more 20 Traffic Server, Mac Os X, Swiftnio and 17 more 2025-01-14 7.8 HIGH 7.5 HIGH
Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU.
CVE-2022-27624 1 Synology 4 Diskstation Manager, Ds3622xs\+, Fs3410 and 1 more 2025-01-14 N/A 10.0 CRITICAL
A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the packet decryption functionality of Out-of-Band (OOB) Management. This allows remote attackers to execute arbitrary commands via unspecified vectors. The following models with Synology DiskStation Manager (DSM) versions before 7.1.1-42962-2 may be affected: DS3622xs+, FS3410, and HD6500.
CVE-2018-13284 1 Synology 1 Diskstation Manager 2025-01-14 9.0 HIGH 7.5 HIGH
Command injection vulnerability in ftpd in Synology Diskstation Manager (DSM) before 6.2-23739-1 allows remote authenticated users to execute arbitrary OS commands via the (1) MKD or (2) RMD command.