CVE-2021-36809

MEDIUM

6.1

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.

CVE Details

CVSS v3.1 Score6.1

SeverityMEDIUM

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published3/8/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

sophos:ssl_vpn_client

References

https://www.sophos.com/en-us/security-advisories/sophos-sa-20220303-sslvpn-local-dos(security-alert@sophos.com)

https://www.sophos.com/en-us/security-advisories/sophos-sa-20220303-sslvpn-local-dos(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.