CVE-2022-45914EPSS p48.8%
CVE-2022-45914CVE-2022-45914
electronic_shelf_label_protocol_project / electronic_shelf_label_protocol
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.
Scoring
| CVSS | 6.5 () |
| Vector | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| EPSS | 0.71% probability of exploitation · percentile 48.8% · 2026-06-19T12:03:05Z |
| Last modified | 2026-06-17 |