CVE-2020-13539 CRITICAL

CVE-2020-13539

Vendor N/A
Product Win-911
Weakness CWE-276
Published January 5, 2021
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

9.3/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

An exploitable local privilege elevation vulnerability exists in the file system permissions of the Win-911 Enterprise V4.20.13 install directory via “WIN-911 Mobile Runtime” service. Depending on the vector chosen, an attacker can overwrite various executables which could lead to escalation of the privileges when executed.

Key dates

02Disclosure timeline

January 5, 2021 CVE published
August 4, 2024 Record updated