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CVE-2025-10466

Cross‑Site Scripting in Synology Safe Access Allows File Access and Limited Denial-of-Service

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 authenticated users with administrator privileges to read or write specific files containing non-sensitive information or conduct limited denial-of-service in SRM.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2024-11399

Denial of Service via External File Access in Synology BeeDrive

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 denial-of-service attacks via unspecified vectors.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2026-2237

A use of get request method with sensitive query strings vulnerability in volume encryption of Synology Storage Manager package before 1.0.1-1100 allows local users on Windows to obtain sensitive information.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2026-3091

An uncontrolled search path element vulnerability in Synology Presto Client before 2.1.3-0672 allows local users to read or write arbitrary files and conduct denial-of-service during installation by placing a malicious DLL in advance in the same directory as the installer.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2025-66592

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 conduct denial-of-service during installation.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2025-66593

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 during installation.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2025-13593

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-service during installation.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2023-52945

Uncontrolled Search Path Element in OpenSSL DLL Enables Arbitrary Local Code Execution on Synology BeeDrive Desktop

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 unspecified vectors.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2021-47960

Local HTTP Server Exposes Sensitive Files in Synology SSL VPN Client

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 directory via a local HTTP server bound to the loopback interface. By leveraging user interaction with a crafted web page, attackers may retrieve sensitive files such as configuration files, certificates, and logs, leading to information disclosure.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2021-47961

Plaintext Password Storage in Synology SSL VPN Client Enabling Unauthorized VPN Configuration

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 storage. This may lead to unauthorized VPN configuration and potential interception of subsequent VPN traffic when combined with user interaction.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2025-13167

Cross‑Site Scripting in Synology Contacts Contact Functionality

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 authenticated users to read or write specific files containing non-sensitive information via unspecified vectors.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2024-47267

Path Traversal Allowing Limited File Write in Synology Surveillance Station Archiving Pull

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Archiving Pull functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to limited file write via unspecified vectors.

CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed
Vendors
CVE-2024-47268

Missing Authorization Allows Sensitive Information Disclosure via AddOns in Synology Surveillance Station

Missing authorization vulnerability in AddOns functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to obtain sensitive information via unspecified vectors.

CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2024-47269

Cleartext Transmission of Sensitive Information via Export Key in Synology Surveillance Station

Cleartext transmission of sensitive information vulnerability in Export Key functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to obtain sensitive information via unspecified vectors.

CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2024-47270

Improper Permission Preservation in Synology Surveillance Station Archiving Push Feature

Improper preservation of permissions vulnerability in Archiving Push functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to limited file write via unspecified vectors.

CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed
Vendors
CVE-2024-47271

Insufficiently Protected Credentials Vulnerability in Synology Surveillance Station IPSpeaker Component

Insufficiently protected credentials vulnerability in IPSpeaker component in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to obtain sensitive information via unspecified vectors.

CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2024-47272

Synology Surveillance Station IO Module Authorization Flaw Allows Limited File Write

Incorrect authorization vulnerability in IO Module functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to limited file write via unspecified vectors.

CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed
Vendors
CVE-2017-5753

hw: cpu: speculative execution bounds-check bypass

Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

CVSS 3.1 · 5.6 Medium EPSS 93.8% KEV · Not listed
Vendors
Arm Canonical Debian and 11 more
Products
CVE-2024-13987

Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in Synology RADIUS Server allows remote authenticated users with administrator privileges to read or write limited files in SRM and conduct limited denial-of-service via unspecified vectors.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2024-47264

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in agent-related functionality in Synology Active Backup for Business before 2.7.1-13234, 2.7.1-23234 and 2.7.1-3234 allows remote authenticated users with administrator privileges to delete arbitrary files via unspecified vectors.

CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed
Vendors