CVE-2021-41419

Public Exploit

Description

QVIS NVR DVR before 2021-12-13 is vulnerable to Remote Code Execution via Java deserialization.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 3.05% Top 15%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory twitter.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://twitter.com/Me9187/status/1414904314368348163 third party advisory exploit
https://github.com/projectdiscovery/nuclei-templates/blob/master/iot/qvisdvr-deserialization-rce.yaml third party advisory exploit
https://gist.github.com/Meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee/712ac36c8a08e2698e875169442a23a4 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-41419?
CVE-2021-41419 has been scored as a critical severity vulnerability.
How to fix CVE-2021-41419?
To fix CVE-2021-41419, 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-2021-41419 being actively exploited in the wild?
It is possible that CVE-2021-41419 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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