CVE-2021-35064

Public Exploit

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.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 83.12% Top 5%
Vendor Advisory kramerav.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.kramerav.com/us/product/viaware exploit product vendor advisory
http://packetstormsecurity.com/files/166623/Kramer-VIAware-Remote-Code-Execution.html exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-35064?
CVE-2021-35064 has been scored as a critical severity vulnerability.
How to fix CVE-2021-35064?
To fix CVE-2021-35064, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-35064 being actively exploited in the wild?
It is possible that CVE-2021-35064 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~83% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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