Cyber Resilience

CVE-2021-36199

Medium

Published: 14 January 2022

Published
14 January 2022
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score 0.0022 44.6th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-36199 is a medium-severity Improper Handling of Syntactically Invalid Structure (CWE-228) vulnerability in Johnsoncontrols Videoedge. Its CVSS base score is 5.3 (Medium).

Operationally, ranked at the 44.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Running a vulnerability scanner against VideoEdge NVRs can cause some functionality to stop.

CWE(s)
CWE-228NVD-CWE-noinfo

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

johnsoncontrols
videoedge
5.4.1 — 5.7.1

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References