RCE in Geutebrück E2 Series
CVE-2021-33550
Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to command injection, which may allow an attacker to remotely execute arbitrary code.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.571 (99.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Geutebrück E2 Series — versions EBC-21xx 1.12.13.2, EBC-21xx 1.12.14.5, EFD-22xx 1.12.13.2
- Geutebrück Encoder G-code — versions EEC-2xx 1.12.13.2, EEC-2xx 1.12.14.5, EEN-20xx 1.12.13.2
- Geutebrueck G-cam_ebc-2110
- Geutebrueck G-cam_ebc-2110_firmware — versions 1.12.13.2, 1.12.14.5
- Geutebrueck G-cam_ebc-2111
- Geutebrueck G-cam_ebc-2111_firmware — versions 1.12.13.2, 1.12.14.5
- Geutebrueck G-cam_ebc-2112
- Geutebrueck G-cam_ebc-2112_firmware — versions 1.12.13.2, 1.12.14.5
- Geutebrueck G-cam_efd-2241
- Geutebrueck G-cam_efd-2241_firmware — versions 1.12.13.2, 1.12.14.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- info@cert.vde.com (Exploit, Third Party Advisory)
- info@cert.vde.com (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-33550?
- CVE-2021-33550 is a high-severity vulnerability in Geutebrück E2 Series, classified under OS Command Injection. CVSS score: 7.2/10. Published 2021-09-13.
- How severe is CVE-2021-33550?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2021-33550 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.