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CVE-2021-3789

MEDIUMCVSS 4.6/10EPSS 0.09%

Last modified

CVE-2021-3789 is a medium-severity vulnerability rated 4.6/10 on the CVSS scale. An information disclosure vulnerability was reported in some Motorola-branded Binatone Hubble Cameras that could allow an attacker with physical access to obtain the encryption key used to decrypt firmware update packages.. EPSS estimates a 0.09% chance of exploitation in the next 30 days.

Description

An information disclosure vulnerability was reported in some Motorola-branded Binatone Hubble Cameras that could allow an attacker with physical access to obtain the encryption key used to decrypt firmware update packages.

Metrics

CVSS 3.1
4.6/10

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
0.09%

0.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
BinatoneglobalHalo\+ Camera Firmware< 03.50.14
BinatoneglobalComfort 85 Connect Firmware< 03.40.02
BinatoneglobalMbp3855 Firmware< 03.40.00
BinatoneglobalFocus 68 FirmwareAll versions
BinatoneglobalFocus 72r Firmware< 03.40.00
BinatoneglobalCn28 FirmwareAll versions
BinatoneglobalCn50 FirmwareAll versions
BinatoneglobalComfort 40 FirmwareAll versions
BinatoneglobalComfort 50 Connect FirmwareAll versions
BinatoneglobalMbp4855 FirmwareAll versions
BinatoneglobalMbp3667 FirmwareAll versions
BinatoneglobalMbp669 Connect FirmwareAll versions
BinatoneglobalLux 64 FirmwareAll versions
BinatoneglobalLux 65 FirmwareAll versions
BinatoneglobalConnect View 65 FirmwareAll versions
BinatoneglobalLux 85 Connect FirmwareAll versions
BinatoneglobalEase44 FirmwareAll versions
BinatoneglobalConnect 20 FirmwareAll versions
BinatoneglobalMbp6855 FirmwareAll versions
BinatoneglobalCn40 FirmwareAll versions
BinatoneglobalCn75 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-3789?
An information disclosure vulnerability was reported in some Motorola-branded Binatone Hubble Cameras that could allow an attacker with physical access to obtain the encryption key used to decrypt firmware update packages.
How severe is CVE-2021-3789?
CVE-2021-3789 has a CVSS score of 4.6/10 (MEDIUM severity). The EPSS model estimates a 0.09% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3789?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-3789?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST