CVE-2022-1746 in Democracy Suite Voting System
Summary
by MITRE • 06/24/2022
The authentication mechanism used by poll workers to administer voting using the tested version of Dominion Voting Systems ImageCast X can expose cryptographic secrets used to protect election information. An attacker could leverage this vulnerability to gain access to sensitive information and perform privileged actions, potentially affecting other election equipment.
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Analysis
by VulDB Data Team • 04/17/2025
The vulnerability identified as CVE-2022-1746 represents a critical weakness in the authentication framework of Dominion Voting Systems ImageCast X voting equipment, which operates within the critical infrastructure sector of democratic processes. This flaw specifically targets the cryptographic mechanisms employed by poll workers during election administration, creating an exploitable condition that could compromise the integrity and confidentiality of electoral data. The affected system utilizes authentication protocols that inadvertently expose cryptographic secrets, fundamentally undermining the security posture of the voting infrastructure. The vulnerability is particularly concerning as it affects the core administrative functions of election systems, potentially allowing unauthorized access to sensitive election information and privileged operational capabilities.
The technical implementation of this vulnerability stems from insufficient cryptographic protection mechanisms within the ImageCast X system's authentication process. When poll workers authenticate to perform administrative tasks, the system fails to properly secure the cryptographic keys or secrets required for election data protection. This weakness creates a potential attack surface where an adversary could intercept or extract cryptographic material used to encrypt election information. The flaw aligns with CWE-310, which addresses cryptographic weaknesses, specifically focusing on improper implementation of cryptographic protocols that expose sensitive data. The authentication mechanism likely fails to properly implement key derivation functions or secure key storage practices, creating opportunities for attackers to gain unauthorized access to privileged election administration functions.
The operational impact of CVE-2022-1746 extends beyond simple data exposure, as it enables attackers to perform privileged actions within the election administration system. This vulnerability could allow unauthorized individuals to manipulate election data, modify voting configurations, or access confidential information about voter participation and voting patterns. The potential for cascading effects exists as compromised authentication credentials could potentially affect other election-related equipment within the same network infrastructure. Attackers leveraging this vulnerability could undermine the fundamental principles of election integrity, potentially altering vote counts or disrupting the voting process entirely. The implications align with ATT&CK technique T1548.001, which covers privilege escalation through valid accounts, and T1566, which addresses credential harvesting through social engineering or system exploitation.
Mitigation strategies for CVE-2022-1746 must address both immediate operational concerns and long-term security improvements within the voting infrastructure. Organizations should implement immediate network segmentation to isolate election systems from general network access, reducing the attack surface available to potential adversaries. The affected Dominion Voting Systems ImageCast X equipment requires urgent firmware updates and security patches from the vendor to address the cryptographic implementation flaws. Security configurations should be reviewed to ensure proper key management practices, including the implementation of secure key storage mechanisms and regular cryptographic key rotation. Network monitoring should be enhanced to detect anomalous authentication patterns or unauthorized access attempts that could indicate exploitation of this vulnerability. Additionally, organizations should conduct comprehensive security assessments of their election infrastructure to identify similar cryptographic weaknesses in other voting equipment and administrative systems, ensuring compliance with industry standards such as NIST SP 800-53 and the Election Assistance Commission's cybersecurity guidelines.