CVE Vulnerability

CVE-2021-30493

Multiple system services installed alongside the Razer Synapse 3 software suite perform privileged operations on entries within the ChromaBroadcast subkey. These privileged operations consist of file name concatenation of a runtime log file that is used to store runtime log information. In other words, an attacker can create a file in an unintended directory (with some limitations).

4.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://versprite.com/blog/security-research/razer-synapse-3-security-vulnerability-analysis-report/ Exploit Third Party Advisory
https://versprite.com/security-resources/ Third Party Advisory
https://versprite.com/advisories/razer-synapse-3-cve-2021-30493/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:razer:synapse:3.5.1030.101917:*:*:*:*:*:*:*
Information

Published : 2021-04-14 03:15

Updated : 2021-04-22 03:11

NVD link : CVE-2021-30493

Mitre link : CVE-2021-30493

Products Affected
No products.
CWE
CWE-276

Incorrect Default Permissions