VULNERABILITY INTELLIGENCE

CVE-2020-27644

CVSS score8.8 HIGH
EPSS probability1.17%
CISA KEVNot currently listed
Published2020-12-29
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The Inventory module of the 1E Client 5.0.0.745 doesn't handle an unquoted path when executing %PROGRAMFILES%\1E\Client\Tachyon.Performance.Metrics.exe. This may allow remote authenticated users and local users to gain elevated privileges by placing a malicious cryptbase.dll file in %WINDIR%\Temp\.

Weakness classification

  • nvd@nist.gov: CWE-428

Primary references