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Synology

265 CVEs vendor

Monthly

CVE-2023-41740 MEDIUM PATCH This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote attackers to read. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Path Traversal Synology Router Manager
NVD
CVSS 3.1
5.3
EPSS
0.8%
CVE-2023-41739 MEDIUM PATCH This Month

Uncontrolled resource consumption vulnerability in File Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote authenticated users to conduct denial-of-service attacks via. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Information Disclosure Synology Router Manager
NVD
CVSS 3.1
6.5
EPSS
0.7%
CVE-2023-41738 HIGH This Week

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in Directory Domain Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Router Manager
NVD
CVSS 3.1
8.8
EPSS
1.5%
CVE-2023-2729 HIGH This Week

Use of insufficiently random values vulnerability in User Management Functionality in Synology DiskStation Manager (DSM) before 7.2-64561 allows remote attackers to obtain user credential via. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Synology Diskstation Manager Unified Controller Router Manager Diskstation Manager
NVD
CVSS 3.1
7.5
EPSS
0.9%
CVE-2023-0142 HIGH This Week

Uncontrolled search path element vulnerability in Backup Management functionality in Synology DiskStation Manager (DSM) before 6.2.4-25556-8, 7.0.1-42218-7 and 7.1-42661 allows remote authenticated. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Synology Diskstation Manager Unified Controller Router Manager Diskstation Manager
NVD
CVSS 3.1
8.1
EPSS
1.0%
CVE-2023-32956 CRITICAL Act Now

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in CGI component in Synology Router Manager (SRM) before 1.2.5-8227-6 and 1.3.1-9346-3 allows. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Synology Command Injection Router Manager
NVD
CVSS 3.1
9.8
EPSS
1.5%
CVE-2023-32955 HIGH This Week

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in DHCP Client Functionality in Synology Router Manager (SRM) before 1.2.5-8227-6 and. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Synology Command Injection Router Manager
NVD
CVSS 3.1
8.1
EPSS
1.3%
CVE-2023-0077 CRITICAL Act Now

Integer overflow or wraparound vulnerability in CGI component in Synology Router Manager (SRM) before 1.2.5-8227-6 and 1.3.1-9346-3 allows remote attackers to overflow buffers via unspecified vectors. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Synology Router Manager
NVD
CVSS 3.1
9.8
EPSS
0.9%
CVE-2022-43749 HIGH This Week

Improper privilege management vulnerability in summary report management in Synology Presto File Server before 2.1.2-1601 allows remote authenticated users to bypass security constraint via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Privilege Escalation Presto File Server
NVD
CVSS 3.1
8.8
EPSS
0.6%
CVE-2022-43748 HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file operation management in Synology Presto File Server before 2.1.2-1601 allows remote attackers to. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Path Traversal Synology Presto File Server
NVD
CVSS 3.1
7.5
EPSS
0.7%
CVE-2022-27623 CRITICAL Act Now

Missing authentication for critical function vulnerability in iSCSI management functionality in Synology DiskStation Manager (DSM) before 7.1-42661 allows remote attackers to read or write arbitrary. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Synology Diskstation Manager
NVD
CVSS 3.1
9.1
EPSS
0.8%
CVE-2022-27622 MEDIUM This Month

Server-Side Request Forgery (SSRF) vulnerability in Package Center functionality in Synology DiskStation Manager (DSM) before 7.1-42661 allows remote authenticated users to access intranet resources. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

SSRF Synology Diskstation Manager
NVD
CVSS 3.1
4.3
EPSS
0.7%
CVE-2022-3576 HIGH This Week

A vulnerability regarding out-of-bounds read is found in the session processing functionality of Out-of-Band (OOB) Management. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Synology Buffer Overflow Diskstation Manager
NVD
CVSS 3.1
7.5
EPSS
0.9%
CVE-2022-27626 HIGH This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Race Condition Information Disclosure Synology Diskstation Manager
NVD
CVSS 3.1
8.1
EPSS
1.0%
CVE-2022-27625 CRITICAL Act Now

A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the message processing functionality of Out-of-Band (OOB) Management. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Buffer Overflow Diskstation Manager
NVD
CVSS 3.1
9.8
EPSS
1.5%
CVE-2022-27624 CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Buffer Overflow Diskstation Manager
NVD
CVSS 3.1
9.8
EPSS
1.5%
CVE-2022-27621 LOW Monitor

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. Rated low severity (CVSS 3.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Usb Copy
NVD
CVSS 3.1
3.8
EPSS
0.7%
CVE-2022-27620 MEDIUM This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology SSO Server before 2.2.3-0331 allows remote authenticated users to read. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Sso Server
NVD
CVSS 3.1
4.9
EPSS
1.3%
CVE-2022-27619 MEDIUM This Month

Cleartext transmission of sensitive information vulnerability in authentication management in Synology Note Station Client before 2.2.2-609 allows man-in-the-middle attackers to obtain sensitive. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Information Disclosure Synology Note Station
NVD
CVSS 3.1
5.9
EPSS
0.3%
CVE-2022-27618 MEDIUM This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Storage Analyzer before 2.1.0-0390 allows remote authenticated users to. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Storage Analyzer
NVD
CVSS 3.1
6.5
EPSS
1.2%
CVE-2022-27617 MEDIUM This Month

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. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Calendar
NVD
CVSS 3.1
4.3
EPSS
0.8%
CVE-2022-27616 HIGH This Week

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. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Diskstation Manager
NVD
CVSS 3.1
7.2
EPSS
1.6%
CVE-2022-27611 HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Audio Station before 6.5.4-3367 allows remote authenticated users to. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Audio Station
NVD
CVSS 3.1
8.1
EPSS
0.9%
CVE-2022-27614 HIGH This Week

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. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Synology Media Server
NVD
CVSS 3.1
7.5
EPSS
0.8%
CVE-2022-27613 HIGH This Week

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in webapi component in Synology CardDAV Server before 6.0.10-0153 allows remote authenticated users. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SQLi Carddav Server
NVD
CVSS 3.1
8.8
EPSS
0.9%
CVE-2022-27612 CRITICAL Act Now

Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in cgi component in Synology Audio Station before 6.5.4-3367 allows remote attackers to execute arbitrary commands. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Buffer Overflow Audio Station
NVD
CVSS 3.1
9.8
EPSS
0.8%
CVE-2022-22685 HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology WebDAV Server before 2.4.0-0062 allows remote authenticated users to. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Webdav Server
NVD
CVSS 3.1
8.1
EPSS
1.1%
CVE-2022-22684 HIGH This Week

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. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Diskstation Manager
NVD
CVSS 3.1
8.8
EPSS
1.5%
CVE-2022-22683 CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Synology Buffer Overflow Media Server
NVD
CVSS 3.1
9.8
EPSS
1.3%
CVE-2022-27615 HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Dns Server
NVD
CVSS 3.1
8.1
EPSS
1.0%
CVE-2022-27610 HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25423 allows remote authenticated. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Diskstation Manager
NVD
CVSS 3.1
8.1
EPSS
1.3%
CVE-2022-22686 HIGH This Week

Cross-Site Request Forgery (CSRF) vulnerability in webapi component in Synology Calendar before 2.3.4-0631 allows remote authenticated users to hijack the authentication of administrators via. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

CSRF Synology Calendar
NVD
CVSS 3.1
8.0
EPSS
0.3%
CVE-2022-22682 MEDIUM This Month

Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in Event Management in Synology Calendar before 2.4.5-10930 allows remote authenticated users to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology XSS Calendar
NVD
CVSS 3.1
5.4
EPSS
0.5%
CVE-2022-22681 HIGH This Week

Session fixation vulnerability in access control management in Synology Photo Station before 6.8.16-3506 allows remote attackers to bypass security constraint via unspecified vectors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Session Fixation Synology Photo Station
NVD
CVSS 3.1
7.5
EPSS
0.9%
CVE-2022-22688 HIGH This Week

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. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Diskstation Manager
NVD
CVSS 3.1
8.8
EPSS
1.6%
CVE-2022-22687 CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology RCE Buffer Overflow Diskstation Manager Diskstation Manager Unified Controller
NVD
CVSS 3.1
9.8
EPSS
2.3%
CVE-2021-29087 HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Path Traversal Diskstation Manager Diskstation Manager Unified Controller
NVD
CVSS 3.1
7.5
EPSS
1.4%
CVE-2021-29086 HIGH This Week

Exposure of sensitive information to an unauthorized actor vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to obtain sensitive. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Information Disclosure Diskstation Manager Diskstation Manager Unified Controller
NVD
CVSS 3.1
7.5
EPSS
1.2%
CVE-2021-29085 HIGH This Week

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. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Code Injection Diskstation Manager Diskstation Manager Unified Controller
NVD
CVSS 3.1
7.5
EPSS
1.3%
CVE-2021-29084 HIGH This Week

Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in Security Advisor report management component in Synology DiskStation Manager (DSM). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Code Injection Diskstation Manager Diskstation Manager Unified Controller
NVD
CVSS 3.1
7.5
EPSS
1.3%
CVE-2021-27649 CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology RCE Memory Corruption Use After Free Denial Of Service +2
NVD
CVSS 3.1
9.8
EPSS
2.0%
CVE-2021-34812 HIGH This Week

Use of hard-coded credentials vulnerability in php component in Synology Calendar before 2.4.0-0761 allows remote attackers to obtain sensitive information via unspecified vectors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology PHP Authentication Bypass Calendar
NVD
CVSS 3.1
7.5
EPSS
1.1%
CVE-2021-34811 MEDIUM This Month

Server-Side Request Forgery (SSRF) vulnerability in task management component in Synology Download Station before 3.8.16-3566 allows remote authenticated users to access intranet resources via. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SSRF Download Station
NVD
CVSS 3.1
4.3
EPSS
0.8%
CVE-2021-34810 HIGH This Week

Improper privilege management vulnerability in cgi component in Synology Download Station before 3.8.16-3566 allows remote authenticated users to execute arbitrary code via unspecified vectors. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE Privilege Escalation Download Station
NVD
CVSS 3.1
8.8
EPSS
1.4%
CVE-2021-34809 HIGH This Week

Improper neutralization of special elements used in a command ('Command Injection') vulnerability in task management component in Synology Download Station before 3.8.16-3566 allows remote. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE Command Injection Download Station
NVD
CVSS 3.1
8.8
EPSS
1.9%
CVE-2021-34808 MEDIUM This Month

Server-Side Request Forgery (SSRF) vulnerability in cgi component in Synology Media Server before 1.8.3-2881 allows remote attackers to access intranet resources via unspecified vectors. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology SSRF Media Server
NVD
CVSS 3.1
5.3
EPSS
1.0%
CVE-2021-29089 CRITICAL Act Now

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in thumbnail component in Synology Photo Station before 6.8.14-3500 allows remote attackers users to. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology SQLi Photo Station
NVD
CVSS 3.1
9.8
EPSS
1.9%
CVE-2021-29091 MEDIUM This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file management component in Synology Photo Station before 6.8.14-3500 allows remote authenticated. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Path Traversal Photo Station
NVD
CVSS 3.1
6.5
EPSS
1.1%
CVE-2021-29090 HIGH This Week

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in PHP component in Synology Photo Station before 6.8.14-3500 allows remote authenticated users to. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SQLi PHP Photo Station
NVD
CVSS 3.1
7.2
EPSS
1.7%
CVE-2021-33184 HIGH This Week

Server-Side request forgery (SSRF) vulnerability in task management component in Synology Download Station before 3.8.15-3563 allows remote authenticated users to read arbitrary files via unspecified. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SSRF Download Station
NVD
CVSS 3.1
7.7
EPSS
1.0%
CVE-2021-33183 HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability container volume management component in Synology Docker before 18.09.0-0515 allows local users to read or. Rated high severity (CVSS 7.9), this vulnerability is low attack complexity. No vendor patch available.

Synology Docker Path Traversal
NVD
CVSS 3.1
7.9
EPSS
0.3%
CVE-2021-33182 MEDIUM This Month

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. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Path Traversal Diskstation Manager
NVD
CVSS 3.1
4.3
EPSS
1.1%
CVE-2021-33181 CRITICAL Act Now

Server-Side Request Forgery (SSRF) vulnerability in webapi component in Synology Video Station before 2.4.10-1632 allows remote authenticated users to send arbitrary request to intranet resources via. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SSRF Video Station
NVD
CVSS 3.1
9.1
EPSS
1.0%
CVE-2021-33180 CRITICAL Act Now

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in cgi component in Synology Media Server before 1.8.1-2876 allows remote attackers to execute. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology SQLi Media Server
NVD
CVSS 3.1
9.8
EPSS
1.0%
CVE-2021-29092 HIGH This Week

Unrestricted upload of file with dangerous type vulnerability in file management component in Synology Photo Station before 6.8.14-3500 allows remote authenticated users to execute arbitrary code via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE File Upload Photo Station
NVD
CVSS 3.1
8.8
EPSS
1.7%
CVE-2021-29088 HIGH This Week

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. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Synology RCE Path Traversal Diskstation Manager
NVD
CVSS 3.1
7.8
EPSS
0.3%
CVE-2021-31439 HIGH This Week

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Synology DiskStation Manager. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Synology Heap Overflow RCE Diskstation Manager +2
NVD
CVSS 3.1
8.8
EPSS
2.3%
CVE-2021-27648 HIGH This Week

Externally controlled reference to a resource in another sphere in quarantine functionality in Synology Antivirus Essential before 1.4.8-2801 allows remote authenticated users to obtain privilege via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Information Disclosure Antivirus Essential
NVD
CVSS 3.1
8.8
EPSS
2.8%
CVE-2021-29083 HIGH This Week

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. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE Command Injection Diskstation Manager
NVD
CVSS 3.1
7.2
EPSS
2.6%
CVE-2021-27647 CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Synology RCE Information Disclosure Diskstation Manager
NVD
CVSS 3.1
9.8
EPSS
3.1%
CVE-2021-27646 CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology RCE Memory Corruption Use After Free Denial Of Service +1
NVD
CVSS 3.1
9.8
EPSS
3.8%
CVE-2021-26569 HIGH This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Synology RCE Diskstation Manager
NVD
CVSS 3.1
8.1
EPSS
2.2%
CVE-2021-26566 CRITICAL POC Act Now

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. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager Vs960Hd Firmware Skynas Firmware +1
NVD
CVSS 3.1
9.0
EPSS
1.4%
CVE-2021-26565 MEDIUM POC This Month

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. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager Vs960Hd Firmware Skynas Firmware +1
NVD
CVSS 3.1
5.9
EPSS
0.7%
CVE-2021-26564 HIGH POC This Week

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. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager Vs960Hd Firmware Skynas Firmware +1
NVD
CVSS 3.1
8.7
EPSS
0.6%
CVE-2021-26563 MEDIUM POC This Month

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. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Synology RCE Authentication Bypass Diskstation Manager Vs960Hd Firmware +2
NVD
CVSS 3.1
6.7
EPSS
0.5%
CVE-2021-26562 HIGH POC This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Buffer Overflow Synology RCE Memory Corruption Diskstation Manager +3
NVD
CVSS 3.1
8.1
EPSS
1.7%
CVE-2021-26561 HIGH POC This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Buffer Overflow Synology RCE Stack Overflow Diskstation Manager +3
NVD
CVSS 3.1
8.1
EPSS
1.9%
CVE-2021-26560 HIGH POC This Week

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. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager Vs960Hd Firmware Skynas Firmware +1
NVD
CVSS 3.1
7.4
EPSS
0.7%
CVE-2020-27660 CRITICAL POC Act Now

SQL injection vulnerability in request.cgi in Synology SafeAccess before 1.2.3-0234 allows remote attackers to execute arbitrary SQL commands via the domain parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology SQLi Safeaccess
NVD GitHub
CVSS 3.1
9.8
EPSS
4.6%
CVE-2020-27659 MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in Synology SafeAccess before 1.2.3-0234 allow remote attackers to inject arbitrary web script or HTML via the (1) domain or (2) profile parameter. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Synology Safeaccess
NVD GitHub
CVSS 3.1
4.8
EPSS
5.1%
CVE-2020-27658 MEDIUM POC This Month

Synology Router Manager (SRM) before 1.2.4-8081 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
CVSS 3.1
6.1
EPSS
1.3%
CVE-2020-27657 MEDIUM POC This Month

Cleartext transmission of sensitive information vulnerability in DDNS in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to eavesdrop authentication information of. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
CVSS 3.1
5.9
EPSS
0.6%
CVE-2020-27656 LOW POC Monitor

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. Rated low severity (CVSS 3.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager
NVD
CVSS 3.1
3.7
EPSS
0.5%
CVE-2020-27655 CRITICAL POC Act Now

Improper access control vulnerability in Synology Router Manager (SRM) before 1.2.4-8081 allows remote attackers to access restricted resources via inbound QuickConnect traffic. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology Privilege Escalation Router Manager
NVD
CVSS 3.1
10.0
EPSS
1.7%
CVE-2020-27654 CRITICAL POC Act Now

Improper access control vulnerability in lbd in Synology Router Manager (SRM) before 1.2.4-8081 allows remote attackers to execute arbitrary commands via port (1) 7786/tcp or (2) 7787/tcp. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology Privilege Escalation Router Manager
NVD
CVSS 3.1
9.8
EPSS
4.6%
CVE-2020-27653 HIGH POC This Week

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. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager Diskstation Manager
NVD
CVSS 3.1
8.3
EPSS
0.8%
CVE-2020-27652 HIGH POC This Week

Algorithm downgrade vulnerability in QuickConnect in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager Skynas Firmware
NVD
CVSS 3.1
8.3
EPSS
0.8%
CVE-2020-27651 HIGH POC This Week

Synology Router Manager (SRM) before 1.2.4-8081 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
CVSS 3.1
8.1
EPSS
0.8%
CVE-2020-27650 LOW Monitor

Synology DiskStation Manager (DSM) before 6.2.3-25426-2 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by. Rated low severity (CVSS 3.7), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Synology Information Disclosure Diskstation Manager Skynas Firmware
NVD
CVSS 3.1
3.7
EPSS
0.6%
CVE-2020-27649 CRITICAL POC Act Now

Improper certificate validation vulnerability in OpenVPN client in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to spoof servers and obtain sensitive information. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
CVSS 3.1
9.0
EPSS
0.7%
CVE-2020-27648 CRITICAL POC Act Now

Improper certificate validation vulnerability in OpenVPN client in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager Skynas Firmware
NVD
CVSS 3.1
9.0
EPSS
0.7%
CVE-2019-11829 CRITICAL Act Now

OS command injection vulnerability in drivers_syno_import_user.php in Synology Calendar before 2.3.1-0617 allows remote attackers to execute arbitrary commands via the crafted 'X-Real-IP' header. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Synology Command Injection Calendar
NVD
CVSS 3.1
9.8
EPSS
2.2%
CVE-2019-11828 MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Chart in Synology Office before 3.1.4-2771 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Microsoft Office
NVD
CVSS 3.1
5.4
EPSS
0.7%
CVE-2019-11827 MEDIUM This Month

Cross-site scripting (XSS) vulnerability in SYNO.NoteStation.Shard in Synology Note Station before 2.5.3-0863 allows remote attackers to inject arbitrary web script or HTML via the object_id. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Note Station
NVD
CVSS 3.1
5.4
EPSS
0.8%
CVE-2019-11826 HIGH This Week

Relative path traversal vulnerability in SYNO.PhotoTeam.Upload.Item in Synology Moments before 1.3.0-0691 allows remote authenticated users to upload arbitrary files via the name parameter. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Moments
NVD
CVSS 3.1
8.8
EPSS
1.7%
CVE-2019-11825 MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Event Editor in Synology Calendar before 2.3.0-0615 allows remote attackers to inject arbitrary web script or HTML via the title parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Calendar
NVD
CVSS 3.1
5.4
EPSS
0.8%
CVE-2019-11822 MEDIUM This Month

Relative path traversal vulnerability in SYNO.PhotoStation.File in Synology Photo Station before 6.8.11-3489 and before 6.3-2977 allows remote attackers to upload arbitrary files via the uploadphoto. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Photo Station
NVD
CVSS 3.1
6.5
EPSS
1.3%
CVE-2019-11821 CRITICAL Act Now

SQL injection vulnerability in synophoto_csPhotoDB.php in Synology Photo Station before 6.8.11-3489 and before 6.3-2977 allows remote attackers to execute arbitrary SQL command via the type parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

SQLi Synology PHP Photo Station
NVD
CVSS 3.1
9.8
EPSS
1.7%
CVE-2019-11820 MEDIUM This Month

Information exposure through process environment vulnerability in Synology Calendar before 2.3.3-0620 allows local users to obtain credentials via cmdline. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Synology Information Disclosure Calendar
NVD
CVSS 3.1
5.5
EPSS
0.3%
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote attackers to read. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Path Traversal Synology Router Manager
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

Uncontrolled resource consumption vulnerability in File Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote authenticated users to conduct denial-of-service attacks via. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Information Disclosure Synology Router Manager
NVD
EPSS 1% CVSS 8.8
HIGH This Week

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in Directory Domain Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Router Manager
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Use of insufficiently random values vulnerability in User Management Functionality in Synology DiskStation Manager (DSM) before 7.2-64561 allows remote attackers to obtain user credential via. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Synology Diskstation Manager Unified Controller +2
NVD
EPSS 1% CVSS 8.1
HIGH This Week

Uncontrolled search path element vulnerability in Backup Management functionality in Synology DiskStation Manager (DSM) before 6.2.4-25556-8, 7.0.1-42218-7 and 7.1-42661 allows remote authenticated. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Synology Diskstation Manager Unified Controller +2
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in CGI component in Synology Router Manager (SRM) before 1.2.5-8227-6 and 1.3.1-9346-3 allows. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Synology Command Injection +1
NVD
EPSS 1% CVSS 8.1
HIGH This Week

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in DHCP Client Functionality in Synology Router Manager (SRM) before 1.2.5-8227-6 and. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Synology Command Injection Router Manager
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Integer overflow or wraparound vulnerability in CGI component in Synology Router Manager (SRM) before 1.2.5-8227-6 and 1.3.1-9346-3 allows remote attackers to overflow buffers via unspecified vectors. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Synology Router Manager
NVD
EPSS 1% CVSS 8.8
HIGH This Week

Improper privilege management vulnerability in summary report management in Synology Presto File Server before 2.1.2-1601 allows remote authenticated users to bypass security constraint via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Privilege Escalation Presto File Server
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file operation management in Synology Presto File Server before 2.1.2-1601 allows remote attackers to. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Path Traversal Synology Presto File Server
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

Missing authentication for critical function vulnerability in iSCSI management functionality in Synology DiskStation Manager (DSM) before 7.1-42661 allows remote attackers to read or write arbitrary. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Synology Diskstation Manager
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Server-Side Request Forgery (SSRF) vulnerability in Package Center functionality in Synology DiskStation Manager (DSM) before 7.1-42661 allows remote authenticated users to access intranet resources. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

SSRF Synology Diskstation Manager
NVD
EPSS 1% CVSS 7.5
HIGH This Week

A vulnerability regarding out-of-bounds read is found in the session processing functionality of Out-of-Band (OOB) Management. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Synology Buffer Overflow +1
NVD
EPSS 1% CVSS 8.1
HIGH This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Race Condition Information Disclosure Synology +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the message processing functionality of Out-of-Band (OOB) Management. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Buffer Overflow Diskstation Manager
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Buffer Overflow Diskstation Manager
NVD
EPSS 1% CVSS 3.8
LOW Monitor

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. Rated low severity (CVSS 3.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Usb Copy
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology SSO Server before 2.2.3-0331 allows remote authenticated users to read. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Sso Server
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Cleartext transmission of sensitive information vulnerability in authentication management in Synology Note Station Client before 2.2.2-609 allows man-in-the-middle attackers to obtain sensitive. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Information Disclosure Synology Note Station
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Storage Analyzer before 2.1.0-0390 allows remote authenticated users to. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Storage Analyzer
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

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. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Calendar
NVD
EPSS 2% CVSS 7.2
HIGH This Week

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. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Diskstation Manager
NVD
EPSS 1% CVSS 8.1
HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Audio Station before 6.5.4-3367 allows remote authenticated users to. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Audio Station
NVD
EPSS 1% CVSS 7.5
HIGH This Week

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. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Synology Media Server
NVD
EPSS 1% CVSS 8.8
HIGH This Week

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in webapi component in Synology CardDAV Server before 6.0.10-0153 allows remote authenticated users. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SQLi Carddav Server
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in cgi component in Synology Audio Station before 6.5.4-3367 allows remote attackers to execute arbitrary commands. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Buffer Overflow Audio Station
NVD
EPSS 1% CVSS 8.1
HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology WebDAV Server before 2.4.0-0062 allows remote authenticated users to. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Webdav Server
NVD
EPSS 2% CVSS 8.8
HIGH This Week

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. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Diskstation Manager
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Synology Buffer Overflow +1
NVD
EPSS 1% CVSS 8.1
HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Dns Server
NVD
EPSS 1% CVSS 8.1
HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25423 allows remote authenticated. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Diskstation Manager
NVD
EPSS 0% CVSS 8.0
HIGH This Week

Cross-Site Request Forgery (CSRF) vulnerability in webapi component in Synology Calendar before 2.3.4-0631 allows remote authenticated users to hijack the authentication of administrators via. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

CSRF Synology Calendar
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in Event Management in Synology Calendar before 2.4.5-10930 allows remote authenticated users to. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology XSS Calendar
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Session fixation vulnerability in access control management in Synology Photo Station before 6.8.16-3506 allows remote attackers to bypass security constraint via unspecified vectors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Session Fixation Synology +1
NVD
EPSS 2% CVSS 8.8
HIGH This Week

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. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Command Injection Diskstation Manager
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology RCE Buffer Overflow +2
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Path Traversal Diskstation Manager +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Exposure of sensitive information to an unauthorized actor vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to obtain sensitive. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Information Disclosure Diskstation Manager +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

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. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Code Injection Diskstation Manager +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in Security Advisor report management component in Synology DiskStation Manager (DSM). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology Code Injection Diskstation Manager +1
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology RCE Memory Corruption +4
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Use of hard-coded credentials vulnerability in php component in Synology Calendar before 2.4.0-0761 allows remote attackers to obtain sensitive information via unspecified vectors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology PHP Authentication Bypass +1
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Server-Side Request Forgery (SSRF) vulnerability in task management component in Synology Download Station before 3.8.16-3566 allows remote authenticated users to access intranet resources via. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SSRF Download Station
NVD
EPSS 1% CVSS 8.8
HIGH This Week

Improper privilege management vulnerability in cgi component in Synology Download Station before 3.8.16-3566 allows remote authenticated users to execute arbitrary code via unspecified vectors. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE Privilege Escalation +1
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Improper neutralization of special elements used in a command ('Command Injection') vulnerability in task management component in Synology Download Station before 3.8.16-3566 allows remote. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE Command Injection +1
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

Server-Side Request Forgery (SSRF) vulnerability in cgi component in Synology Media Server before 1.8.3-2881 allows remote attackers to access intranet resources via unspecified vectors. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology SSRF Media Server
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in thumbnail component in Synology Photo Station before 6.8.14-3500 allows remote attackers users to. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology SQLi Photo Station
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file management component in Synology Photo Station before 6.8.14-3500 allows remote authenticated. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Path Traversal Photo Station
NVD
EPSS 2% CVSS 7.2
HIGH This Week

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in PHP component in Synology Photo Station before 6.8.14-3500 allows remote authenticated users to. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SQLi PHP +1
NVD
EPSS 1% CVSS 7.7
HIGH This Week

Server-Side request forgery (SSRF) vulnerability in task management component in Synology Download Station before 3.8.15-3563 allows remote authenticated users to read arbitrary files via unspecified. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SSRF Download Station
NVD
EPSS 0% CVSS 7.9
HIGH This Week

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability container volume management component in Synology Docker before 18.09.0-0515 allows local users to read or. Rated high severity (CVSS 7.9), this vulnerability is low attack complexity. No vendor patch available.

Synology Docker Path Traversal
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

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. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Path Traversal Diskstation Manager
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

Server-Side Request Forgery (SSRF) vulnerability in webapi component in Synology Video Station before 2.4.10-1632 allows remote authenticated users to send arbitrary request to intranet resources via. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology SSRF Video Station
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in cgi component in Synology Media Server before 1.8.1-2876 allows remote attackers to execute. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology SQLi Media Server
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Unrestricted upload of file with dangerous type vulnerability in file management component in Synology Photo Station before 6.8.14-3500 allows remote authenticated users to execute arbitrary code via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE File Upload +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

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. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Synology RCE Path Traversal +1
NVD
EPSS 2% CVSS 8.8
HIGH This Week

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Synology DiskStation Manager. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Synology Heap Overflow +4
NVD
EPSS 3% CVSS 8.8
HIGH This Week

Externally controlled reference to a resource in another sphere in quarantine functionality in Synology Antivirus Essential before 1.4.8-2801 allows remote authenticated users to obtain privilege via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology Information Disclosure Antivirus Essential
NVD
EPSS 3% CVSS 7.2
HIGH This Week

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. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Synology RCE Command Injection +1
NVD
EPSS 3% CVSS 9.8
CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Synology RCE +2
NVD
EPSS 4% CVSS 9.8
CRITICAL Act Now

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Synology RCE Memory Corruption +3
NVD
EPSS 2% CVSS 8.1
HIGH This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Synology RCE Diskstation Manager
NVD
EPSS 1% CVSS 9.0
CRITICAL POC Act Now

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. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager +3
NVD
EPSS 1% CVSS 5.9
MEDIUM POC This Month

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. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager +3
NVD
EPSS 1% CVSS 8.7
HIGH POC This Week

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. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager +3
NVD
EPSS 1% CVSS 6.7
MEDIUM POC This Month

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. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Synology RCE Authentication Bypass +4
NVD
EPSS 2% CVSS 8.1
HIGH POC This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Buffer Overflow Synology RCE +5
NVD
EPSS 2% CVSS 8.1
HIGH POC This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Buffer Overflow Synology RCE +5
NVD
EPSS 1% CVSS 7.4
HIGH POC This Week

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. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager +3
NVD
EPSS 5% CVSS 9.8
CRITICAL POC Act Now

SQL injection vulnerability in request.cgi in Synology SafeAccess before 1.2.3-0234 allows remote attackers to execute arbitrary SQL commands via the domain parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology SQLi Safeaccess
NVD GitHub
EPSS 5% CVSS 4.8
MEDIUM POC This Month

Multiple cross-site scripting (XSS) vulnerabilities in Synology SafeAccess before 1.2.3-0234 allow remote attackers to inject arbitrary web script or HTML via the (1) domain or (2) profile parameter. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Synology Safeaccess
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

Synology Router Manager (SRM) before 1.2.4-8081 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
EPSS 1% CVSS 5.9
MEDIUM POC This Month

Cleartext transmission of sensitive information vulnerability in DDNS in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to eavesdrop authentication information of. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
EPSS 1% CVSS 3.7
LOW POC Monitor

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. Rated low severity (CVSS 3.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager
NVD
EPSS 2% CVSS 10.0
CRITICAL POC Act Now

Improper access control vulnerability in Synology Router Manager (SRM) before 1.2.4-8081 allows remote attackers to access restricted resources via inbound QuickConnect traffic. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology Privilege Escalation Router Manager
NVD
EPSS 5% CVSS 9.8
CRITICAL POC Act Now

Improper access control vulnerability in lbd in Synology Router Manager (SRM) before 1.2.4-8081 allows remote attackers to execute arbitrary commands via port (1) 7786/tcp or (2) 7787/tcp. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Synology Privilege Escalation Router Manager
NVD
EPSS 1% CVSS 8.3
HIGH POC This Week

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. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager +1
NVD
EPSS 1% CVSS 8.3
HIGH POC This Week

Algorithm downgrade vulnerability in QuickConnect in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager +1
NVD
EPSS 1% CVSS 8.1
HIGH POC This Week

Synology Router Manager (SRM) before 1.2.4-8081 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
EPSS 1% CVSS 3.7
LOW Monitor

Synology DiskStation Manager (DSM) before 6.2.3-25426-2 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by. Rated low severity (CVSS 3.7), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Synology Information Disclosure Diskstation Manager +1
NVD
EPSS 1% CVSS 9.0
CRITICAL POC Act Now

Improper certificate validation vulnerability in OpenVPN client in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to spoof servers and obtain sensitive information. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Router Manager
NVD
EPSS 1% CVSS 9.0
CRITICAL POC Act Now

Improper certificate validation vulnerability in OpenVPN client in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Synology Information Disclosure Diskstation Manager +1
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

OS command injection vulnerability in drivers_syno_import_user.php in Synology Calendar before 2.3.1-0617 allows remote attackers to execute arbitrary commands via the crafted 'X-Real-IP' header. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Synology Command Injection +1
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Chart in Synology Office before 3.1.4-2771 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Microsoft +1
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in SYNO.NoteStation.Shard in Synology Note Station before 2.5.3-0863 allows remote attackers to inject arbitrary web script or HTML via the object_id. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Note Station
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Relative path traversal vulnerability in SYNO.PhotoTeam.Upload.Item in Synology Moments before 1.3.0-0691 allows remote authenticated users to upload arbitrary files via the name parameter. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Moments
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Cross-site scripting (XSS) vulnerability in Event Editor in Synology Calendar before 2.3.0-0615 allows remote attackers to inject arbitrary web script or HTML via the title parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Synology Calendar
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Relative path traversal vulnerability in SYNO.PhotoStation.File in Synology Photo Station before 6.8.11-3489 and before 6.3-2977 allows remote attackers to upload arbitrary files via the uploadphoto. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Synology Photo Station
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

SQL injection vulnerability in synophoto_csPhotoDB.php in Synology Photo Station before 6.8.11-3489 and before 6.3-2977 allows remote attackers to execute arbitrary SQL command via the type parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

SQLi Synology PHP +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

Information exposure through process environment vulnerability in Synology Calendar before 2.3.3-0620 allows local users to obtain credentials via cmdline. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Synology Information Disclosure Calendar
NVD
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