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Vulnerability CVE-2022-45914
Published: 2022-11-27
| Description: |
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. |
See advisories in our WLB2 database: | Topic | Author | Date |
Med. |
| Steffen Robertz | 09.12.2022 |
References: |
https://www.youtube.com/watch?v=FQRMNjZVlHg
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