CVE-2022-45914
PoC ×3—CVSS 3.1
6.5 medium
EPSS
<1%p52
Published
()
Modified
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.
- Vendors
- electronic shelf label protocol project
- Products
- electronic shelf label protocol
- Weakness
- CWE-294
- Vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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