CVE-2021-34110

Public Exploit

Description

WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malicious file that will be executed with "LocalSystem" privileges.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.52% Top 20%
Vendor Advisory nica.it
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://winwastenet.com url repurposed broken link
http://nica.it vendor advisory
https://packetstormsecurity.com/files/163335/WinWaste.NET-1.0.6183.16475-Local-Privilege-Escalation.html exploit vdb entry third party advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/204780 vdb entry third party advisory
https://www.exploit-db.com/exploits/50083 exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-34110?
CVE-2021-34110 has been scored as a high severity vulnerability.
How to fix CVE-2021-34110?
To fix CVE-2021-34110, 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-2021-34110 being actively exploited in the wild?
It is possible that CVE-2021-34110 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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