CVE-2021-33543

critical

Description

Multiple camera devices by UDP Technology, Geutebrück and other vendors allow unauthenticated remote access to sensitive files due to default user authentication settings. This can lead to manipulation of the device and denial of service.

References

https://www.randorisec.fr/fr/udp-technology-ip-camera-vulnerabilities/

https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03

Details

Source: Mitre, NVD

Published: 2021-09-13

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.8207