CVE-2021-35064

critical

Description

KramerAV VIAWare, all tested versions, allow privilege escalation through misconfiguration of sudo. Sudoers permits running of multiple dangerous commands, including unzip, systemctl and dpkg.

References

https://github.com/Chocapikk/CVE-2021-35064

https://www.kramerav.com/us/product/viaware

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-21709

http://packetstormsecurity.com/files/166623/Kramer-VIAware-Remote-Code-Execution.html

Details

Source: Mitre, NVD

Published: 2021-07-12

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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