CVE-2021-36809

 

Published at: - 08-03-2022 01:15

Last modified: - 11-03-2022 07:46

Total changes: - 3

Description

A local attacker can overwrite arbitrary files on the system with VPN client logs using administrator privileges, potentially resulting in a denial of service and data loss, in all versions of Sophos SSL VPN client.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://www.sophos.com/en-us/security-advisories/sophos-sa-20220303-sslvpn-local-dos

 

Keywords

NVD

 

CVE-2021-36809

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures