Vulnerability · Published Sep 13, 2021 · Assigned by CERTVDE
CVE-2021-33543UDP Technology/Geutebrück camera devices: Authentication Bypass
Critical 9.8
In plain English
A critical-severity missing authentication in E2 Series from Geutebrück. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 81.3% (higher than 99.6% of all known vulnerabilities). Ready-made attack tooling exists: Metasploit.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)81.3%top 0.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Metasploit
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Geutebrück | E2 Series | EBC-21xx 1.12.13.2EBC-21xx 1.12.14.5EFD-22xx 1.12.13.2EFD-22xx 1.12.14.5ETHC-22xx 1.12.13.2ETHC-22xx 1.12.14.5EWPC-22xx 1.12.13.2EWPC-22xx 1.12.14.5 |
| Geutebrück | Encoder G-Code | EEC-2xx 1.12.13.2EEC-2xx 1.12.14.5EEN-20xx 1.12.13.2EEN-20xx 1.12.14.5EEC-2xx – through 1.12.0.27EEN-20xx – through 1.12.0.27 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://www.randorisec.fr/fr/udp-technology-ip-camera-vulnerabilities/ x_refsource_CONFIRM
- https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03 x_refsource_CONFIRM