VulnerabilityModified
CVE-2021-41419
QVIS NVR DVR before 2021-12-13 is vulnerable to Remote Code Execution via Java deserialization.
CRITICAL 9.8EPSS 8.70%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.70%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
QVIS NVR DVR before 2021-12-13 is vulnerable to Remote Code Execution via Java deserialization.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 8.70% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- qvis/dvr firmware · qvis/nvr firmware
- Source
- cve@mitre.org
References
- https://gist.github.com/Meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee/712ac36c8a08e2698e875169442a23a4Third Party Advisory
- https://github.com/projectdiscovery/nuclei-templates/blob/master/iot/qvisdvr-deserialization-rce.yamlExploit, Third Party Advisory
- https://twitter.com/Me9187/status/1414904314368348163Exploit, Third Party Advisory
- https://gist.github.com/Meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee/712ac36c8a08e2698e875169442a23a4Third Party Advisory
- https://github.com/projectdiscovery/nuclei-templates/blob/master/iot/qvisdvr-deserialization-rce.yamlExploit, Third Party Advisory
- https://twitter.com/Me9187/status/1414904314368348163Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.