CVE-2024-26288 in CHARX SEC-3000
Summary
by MITRE • 03/12/2024
An unauthenticated remote attacker can influence the communication due to the lack of encryption of sensitive data via a MITM. Charging is not affected.
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Analysis
by VulDB Data Team • 01/24/2025
The vulnerability identified as CVE-2024-26288 represents a significant security weakness in network communication protocols where sensitive data is transmitted without proper encryption mechanisms. This flaw creates an environment where unauthenticated remote attackers can intercept and manipulate network traffic, potentially compromising the confidentiality and integrity of data exchanges. The vulnerability specifically affects systems that fail to implement adequate encryption for sensitive information during transmission, leaving communications exposed to various forms of malicious interference.
This technical weakness stems from insufficient implementation of secure communication channels, typically manifesting when systems rely on plaintext protocols or fail to establish proper encryption tunnels for data transmission. The absence of encryption creates a pathway for man-in-the-middle attacks where adversaries can position themselves between communicating parties to observe, modify, or inject malicious data into the communication stream. The vulnerability falls under the category of weak cryptographic implementations and inadequate data protection mechanisms that are commonly addressed through industry standards such as those outlined in CWE-310. The lack of encryption for sensitive data transmission creates a direct attack surface that aligns with ATT&CK technique T1041 for data compression and T1566 for credential access through social engineering, though the specific vector here is network-level interception rather than social manipulation.
The operational impact of this vulnerability extends beyond simple data exposure, as it fundamentally undermines the security posture of affected systems and can lead to cascading effects throughout network infrastructure. Attackers exploiting this vulnerability can potentially access sensitive information including user credentials, personal data, financial information, or proprietary business data that flows through the unencrypted channels. The fact that charging is not affected suggests this vulnerability specifically targets communication protocols rather than payment processing systems, but the broader implications for network security remain severe. Organizations relying on affected systems may experience data breaches, regulatory compliance violations, and potential financial losses due to compromised sensitive communications.
Mitigation strategies for CVE-2024-26288 should prioritize immediate implementation of strong encryption protocols such as TLS 1.3 or higher versions to secure all sensitive data transmission channels. Network administrators must ensure that all communication pathways between systems are properly encrypted and that certificate validation mechanisms are robustly implemented to prevent certificate spoofing attacks. Security controls should include mandatory encryption for all sensitive data flows, regular security assessments to identify unencrypted communication channels, and implementation of network monitoring systems to detect potential man-in-the-middle activities. Organizations should also consider implementing network segmentation to limit the impact of potential exploitation and establish incident response procedures specifically designed to address unencrypted data exposure scenarios. The remediation approach must align with NIST SP 800-52 guidelines for secure network communications and should include regular security testing to verify that encryption mechanisms are properly functioning and that no unencrypted data flows exist within the network infrastructure.