CVE-2022-1739 Information

Description

The tested version of Dominion Voting Systems ImageCast X does not validate application signatures to a trusted root certificate. Use of a trusted root certificate ensures software installed on a device is traceable to or verifiable against a cryptographic key provided by the manufacturer to detect tampering. An attacker could leverage this vulnerability to install malicious code which could also be spread to other vulnerable ImageCast X devices via removable media.

Reference

https://www.cisa.gov/uscert/ics/advisories/icsa-22-154-01