CVE-2024-1192 in WebDrive
Summary
by MITRE • 02/29/2024
A vulnerability was found in South River WebDrive 18.00.5057. It has been declared as problematic. This vulnerability affects unknown code of the component New Secure WebDAV. The manipulation leads to denial of service. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. VDB-252682 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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Analysis
by VulDB Data Team • 01/08/2025
The vulnerability identified as CVE-2024-1192 represents a critical denial of service weakness within South River WebDrive version 18.00.5057, specifically affecting the New Secure WebDAV component. This issue falls under the category of software reliability failures that can severely impact system availability and operational continuity. The vulnerability requires local access for exploitation, indicating that it does not present an immediate remote threat but still poses significant risk to systems where unauthorized local access is possible. The disclosure of this exploit to the public community means that malicious actors who have gained local system access can now leverage this weakness to disrupt service availability. The vulnerability's classification as a denial of service issue aligns with CWE-400, which specifically addresses uncontrolled resource consumption that can lead to system instability or complete service interruption. The fact that the vendor was contacted early in the disclosure process without response indicates potential gaps in vendor communication protocols and vulnerability management processes that organizations should consider when assessing their risk exposure.
The technical implementation of this vulnerability within the New Secure WebDAV component suggests a flaw in how the system handles resource allocation or request processing when certain conditions are met. This typically manifests when legitimate operations are disrupted through malformed input or specific parameter combinations that cause the service to consume excessive resources or enter an unstable state. The requirement for local access indicates that the vulnerability likely involves privilege escalation or direct system interaction rather than network-based exploitation vectors. This characteristic places the risk in the context of insider threats or compromised local accounts, which is particularly concerning given that local access often implies administrative or elevated privileges. The vulnerability's impact extends beyond simple service interruption as it can potentially disrupt business operations, data accessibility, and user productivity within environments that depend on WebDAV services for file sharing and collaboration.
From an operational perspective, organizations utilizing South River WebDrive 18.00.5057 face significant risk from this vulnerability as it can be leveraged to cause complete service unavailability. The combination of local access requirement and public exploit availability creates a scenario where compromised local accounts or insider threats can cause substantial operational disruption. The lack of vendor response to early disclosure suggests potential delays in patch development or deployment that organizations must account for in their risk mitigation strategies. This vulnerability particularly impacts environments where WebDAV services are critical for business operations, including file servers, collaboration platforms, and content management systems. The operational impact includes potential data access interruptions, service degradation, and increased administrative overhead as organizations must monitor for exploitation attempts and implement compensating controls. Organizations should consider implementing network segmentation, access controls, and monitoring solutions to detect and prevent exploitation attempts that could lead to service disruption.
Mitigation strategies for CVE-2024-1192 should focus on both immediate protective measures and long-term remediation approaches. Organizations should implement strict access controls and monitor local system access to reduce the attack surface available to potential exploiters. The deployment of network-based intrusion detection systems can help identify exploitation attempts by monitoring for unusual resource consumption patterns or specific request sequences that may indicate vulnerability exploitation. Immediate remediation efforts should prioritize patching or upgrading to versions that address this specific denial of service vulnerability, though the vendor's lack of response may require organizations to seek alternative security measures or consider vendor replacement strategies. System hardening measures including disabling unnecessary WebDAV features, implementing resource limits on service processes, and establishing robust logging and monitoring capabilities provide additional layers of protection. The vulnerability's classification aligns with ATT&CK technique T1499 which covers resource hijacking and denial of service attacks, emphasizing the need for comprehensive defensive measures that address both prevention and detection capabilities. Organizations should also consider implementing incident response procedures specifically designed to address denial of service scenarios involving WebDAV services to ensure rapid response and recovery when exploitation occurs.