CVE-2022-45914

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 hospit...

Zhuhai Suny Technology ESL Tag Forgery / Replay Attacks Vulnerability

Zhuhai Suny Technology ESL Tag suffers from replay attacks and a forgery attack allowing for the displaying of arbitrary contents. ======================================================================= title: Replay attacks & Displaying arbitrary contents product: Zhuhai Suny Technology ESL Tag ...

CVE-2022-45914

CVE-2022-45914 describes a lack of authentication in the ESL (Electronic Shelf Label) protocol as implemented by devices such as the OV80e934802 RF transceiver on the ETAG-2130-V4.3 (20190629) board. The vulnerability enables an attacker to change label values via 433 MHz RF signals, with documen...

CVE-2022-45914

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 hospit...