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AlienVault OTX Vulnerabilities

AlienVault OTX Malware

HiSecOS 04.0.01 contains a privilege escalation vulnerability that allows authenticated users to modify their access role through XML-based NETCONF configuration. Attackers can send crafted XML payloads to the /mops_data endpoint with a specific role value to elevate their user privileges to administrative level.

CVE-2023-53908 is a privilege escalation vulnerability identified in Belden's HiSecOS version 04.0.01, a specialized operating system used primarily in industrial and critical infrastructure network devices. The vulnerability arises from improper privilege management within the NETCONF configuration interface, specifically the /mops_data endpoint. Authenticated users can exploit this by sending crafted XML payloads that manipulate the role attribute, effectively elevating their privileges to administrative level. This elevation bypasses intended access controls, granting attackers full administrative capabilities on the device. The vulnerability is remotely exploitable over the network without requiring user interaction, and no additional authentication beyond a low-privilege user account is necessary. The CVSS v4.0 score of 8.7 reflects the high impact on confidentiality, integrity, and availability, as attackers can modify configurations, disrupt operations, or exfiltrate sensitive data. While no public exploits have been reported yet, the ease of exploitation and critical nature of affected devices make this a significant threat. The vulnerability affects only version 04.0.01 of HiSecOS, and no official patches were listed at the time of publication, emphasizing the need for immediate mitigation measures.

Detailed information about CVE-2023-53908: Improper Privilege Management in Belden HiSecOS affecting Belden HiSecOS. Get real-time updates, technical details, a

CVE-2023-53908: Improper Privilege Management in Belden HiSecOS - Live Threat Intelligence - Threat Radar | OffSeq.com

CVE-2023-53908: Improper Privilege Management in Belden HiSecOS

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