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Vendor archive

synology CVEs

Beta · best-effort

349 CVEs tagged to vendor synology39 Critical, 120 High, 183 Medium, 7 Low, 0 Unrated.

CVE-2024-47273

Published Jun 3, 2026

An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Backup Task functionality in Synology Hyper Backup before 4.1.2-4036 allows remo…

CVSS 4.3 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2024-47263

Published Jun 3, 2026

An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Backup.Repository webapi component in Synology Hyper Backup before 4.1.2-4036 al…

CVSS 4.1 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2023-52951

Published Jun 3, 2026

A cleartext transmission of sensitive information vulnerability in Synology Note Station Client before 2.2.4-703 allows man-in-the-middle attackers to obtain user credential.

CVSS 5.9 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2022-49042

Published Jun 3, 2026

An inclusion of functionality from untrusted control sphere vulnerability in MinGW DLL component in Synology Hyper Backup Explorer before 3.0.1-0156 allows local users to execute…

CVSS 7.8 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2025-66593

Published May 27, 2026

An origin validation error vulnerability in Synology Assistant before 7.0.6-50085 allows local users to write arbitrary files with restricted content and conduct denial-of-service…

CVSS 6.1 · Medium
Vendor/product tagsBeta · best-effort

CVE-2025-66592

Published May 27, 2026

An origin validation error vulnerability in Synology Active Backup for Business Agent before 3.1.0-4967 allows local users to write arbitrary files with restricted content and con…

CVSS 6.1 · Medium
Vendor/product tagsBeta · best-effort

CVE-2025-13593

Published May 27, 2026

Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows local users to write arbitrary files with restricted content and conduct denial-of-s…

CVSS 6.1 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2025-13392

Published May 27, 2026

Improper check for unusual or exceptional conditions vulnerability in SSO in Synology DiskStation Manager (DSM) before 7.2.2-72806-5 and 7.3.1-86003-1 (7.2.1-69057 is not affected…

CVSS 8.1 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2025-13167

Published May 27, 2026

Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in contact functionality in Synology Contacts before 1.0.10-20659 allows remote…

CVSS 5.4 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2025-12686

Published May 27, 2026

Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in AdminCenter in Synology BeeStation OS before 1.3.2-65648 allows remote attackers to execute…

CVSS 9.8 · Critical
evidence mentions
3
Buzz score
25.4
Vendor/product tagsBeta · best-effort

CVE-2025-10466

Published May 27, 2026

Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in Safe Access in Synology Safe Access before 1.3.1-0329 allows remote authentic…

CVSS 5.9 · Medium
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2024-11399

Published May 27, 2026

Files or directories accessible to external parties vulnerability in redis-server component in Synology BeeDrive for desktop before 1.3.2-13814 allows local users to conduct denia…

CVSS 6.8 · Medium
Vendor/product tagsBeta · best-effort

CVE-2023-52945

Published May 27, 2026

Uncontrolled search path element vulnerability in OpenSSL DLL component in Synology BeeDrive for desktop before 1.3.2-13814 allows local users to execute arbitrary code via unspec…

CVSS 7.8 · High
Vendor/product tagsBeta · best-effort

CVE-2021-47961

Published Apr 10, 2026

A plaintext storage of a password vulnerability in Synology SSL VPN Client before 1.4.5-0684 allows remote attackers to access or influence the user's PIN code due to insecure sto…

CVSS 8.1 · High
Vendor/product tagsBeta · best-effort

CVE-2021-47960

Published Apr 10, 2026

A files or directories accessible to external parties vulnerability in Synology SSL VPN Client before 1.4.5-0684 allows remote attackers to access files within the installation di…

CVSS 6.5 · Medium
Vendor/product tagsBeta · best-effort
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