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CVE-2022-45914 (GCVE-0-2022-45914)

Vulnerability from cvelistv5 – Published: 2022-11-27 00:00 – Updated: 2025-04-29 13:55
VLAI
Summary
The ESL (Electronic Shelf Label) protocol, as implemented by (for example) the OV80e934802 RF transceiver on the ETAG-2130-V4.3 20190629 board, does not use authentication, which allows attackers to change label values via 433 MHz RF signals, as demonstrated by disrupting the organization of a hospital storage unit, or changing retail pricing.
Severity
6.5 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-29 13:54 UTC
CWE
  • n/a
  • CWE-294 - Authentication Bypass by Capture-replay
Assigner
References
Show details on NVD website
To clipboard 

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