CVE-2021-43442
Last modified
CVE-2021-43442 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. 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 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.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.
Description
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 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.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| I3international | Ax46 Firmware | 5.2.0 |
| I3international | Ax68 Firmware | 5.0.9 |
| I3international | Ax78 Firmware | 5.0.9 |
References
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5688.phpThird Party Advisory
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5688.phpThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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