CVE-2021-44226 Information

Description

Razer Synapse before 3.7.0228.022817 allows privilege escalation because it relies on %PROGRAMDATA%\Razer\Synapse3\Service\bin even if %PROGRAMDATA%\Razer has been created by any unprivileged user before Synapse is installed. The unprivileged user may have placed Trojan horse DLLs there.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Reference

https://www.razer.com/community https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-058.txt http://seclists.org/fulldisclosure/2022/Mar/51 http://packetstormsecurity.com/files/166485/Razer-Synapse-3.6.x-DLL-Hijacking.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.3