CVE-2023-0142

Severity Score

8.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

NVD
MITRE

Uncontrolled search path element vulnerability in Backup Management Functionality in Synology DiskStation Manager (DSM) before 7.1-42661 allows remote authenticated users to read or write arbitrary files via unspecified vectors.

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 users with administrator privileges to read or write arbitrary files via unspecified vectors.

*Credits: Chanyoung So

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-01-10 CVE Reserved
2023-06-13 CVE Published
2025-01-03 CVE Updated
2025-07-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-427: Uncontrolled Search Path Element

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.synology.com/en-global/security/advisory/Synology_SA_23_05	2023-11-07
https://www.synology.com/en-global/security/advisory/Synology_SA_23_06	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Synology Search vendor "Synology"		Diskstation Manager Search vendor "Synology" for product "Diskstation Manager"				>= 6.2 < 7.1-42661 Search vendor "Synology" for product "Diskstation Manager" and version " >= 6.2 < 7.1-42661"		-		Affected
Synology Search vendor "Synology"		Diskstation Manager Unified Controller Search vendor "Synology" for product "Diskstation Manager Unified Controller"				3.1 Search vendor "Synology" for product "Diskstation Manager Unified Controller" and version "3.1"		-		Affected
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				>= 1.2 < 1.3.1-9346 Search vendor "Synology" for product "Router Manager" and version " >= 1.2 < 1.3.1-9346"		-		Affected
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				1.3.1-9346 Search vendor "Synology" for product "Router Manager" and version "1.3.1-9346"		-		Affected
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				1.3.1-9346 Search vendor "Synology" for product "Router Manager" and version "1.3.1-9346"		update_1		Affected
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				1.3.1-9346 Search vendor "Synology" for product "Router Manager" and version "1.3.1-9346"		update_2		Affected
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				1.3.1-9346 Search vendor "Synology" for product "Router Manager" and version "1.3.1-9346"		update_3		Affected
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				1.3.1-9346 Search vendor "Synology" for product "Router Manager" and version "1.3.1-9346"		update_4		Affected
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				1.3.1-9346 Search vendor "Synology" for product "Router Manager" and version "1.3.1-9346"		update_5		Affected