Cyber Resilience

CVE-2021-43442

High

Published: 11 April 2022

Published
11 April 2022
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0043 63.2th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-43442 is a high-severity an unspecified weakness vulnerability in I3International Ax46 Firmware. Its CVSS base score is 8.1 (High).

Operationally, ranked in the top 36.8% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

A Logic Flaw vulnerability exists in i3 International Inc Annexxus Camera V5.2.0 build 150317 (Ax46), V5.0.9 build 151106 (Ax68), and V5.0.9 build 150615 (Ax78) due to a failure to allow the creation of more than one administrator account; however, this…

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can be bypassed by parameter maniulation using PUT and DELETE and by calling the 'UserPermission' endpoint with the ID of created account and set it to 'admin' userType, successfully adding a second administrative account.

CWE(s)

Related Threats

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

Affected Assets

i3international
ax46 firmware
5.2.0
i3international
ax68 firmware
5.0.9
i3international
ax78 firmware
5.0.9

Mitigating Controls

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

References