CVE-2021-3555

Public Exploit

Description

A Buffer Overflow vulnerability in the RSTP server component of Eufy Indoor 2K Indoor Camera allows a local attacker to achieve remote code execution. This issue affects: Eufy Indoor 2K Indoor Camera 2.0.9.3 version and prior versions.

Remediation

Solution:

  • An update to a firmware version greater than 2.0.9.3 fixes the issue.

Category

7.6
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.45%
Third-Party Advisory bitdefender.com
Affected: Eufy Indoor 2K Indoor Camera
Published at:
Updated at:

References

Link Tags
https://www.bitdefender.com/blog/labs/vulnerabilities-identified-in-eufy2k-indoor-camera/ exploit third party advisory technical description

Frequently Asked Questions

What is the severity of CVE-2021-3555?
CVE-2021-3555 has been scored as a high severity vulnerability.
How to fix CVE-2021-3555?
To fix CVE-2021-3555: An update to a firmware version greater than 2.0.9.3 fixes the issue.
Is CVE-2021-3555 being actively exploited in the wild?
It is possible that CVE-2021-3555 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-3555?
CVE-2021-3555 affects Eufy Indoor 2K Indoor Camera.
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