HIGH

CVE-2021-33549

CVSS v3

7.2

HIGH

EPSS Score

90.9%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to a stack-based buffer overflow condition in the action parameter, which may allow an attacker to remotely execute arbitrary code.

Technical details

Published
9/13/2021

Frequently asked questions

What is CVE-2021-33549?

Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to a stack-based buffer overflow condition in the action parameter, which may allow an attacker to remotely execute arbitrary code.

Is CVE-2021-33549 actively exploited?

Active exploitation of CVE-2021-33549 has not been confirmed. The EPSS score is 90.9%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-33549?

CVE-2021-33549 has a CVSS v3 base score of 7.2 (HIGH severity).

Is CVE-2021-33549 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.