VMware VCenter Remote Code Execution Scanner
Detects 'Remote Code Execution (RCE)' vulnerability in VMware VCenter. The vulnerability allows execution of code, which can lead to sensitive data exposure and full system compromise.
Short Info
Level
Critical
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
2 weeks 9 hours
Scan only one
Domain, IPv4, Subdomain
Toolbox
-
VMware VCenter is a centralized management platform primarily utilized in enterprise environments to manage virtualized infrastructure. It is widely adopted by IT professionals responsible for maintaining multiple virtual machines and hosts through a single console. The software helps streamline management operations, allowing for efficient deployments, configuration, and monitoring of virtual environments. It supports a range of VMware environments and integrates with other software tools, enhancing the administrative capabilities of IT teams. Organizations across various sectors rely on it for its robust and scalable management solutions to optimize their virtual infrastructure performance. Given its pivotal role, the software is considered vital for effective data center management.
The Remote Code Execution (RCE) vulnerability in VMware VCenter relates to the susceptibility of the system to execution of arbitrary code via a flaw in the Apache Log4j framework. This vulnerability allows attackers to exploit the system remotely without requiring authentication, potentially leading to malware injection and unauthorized access. It leverages the logging functionality to execute scripts at the system level. The risk is exacerbated by the widespread reliance on the affected component for logging within enterprise environments. Addressing this vulnerability is crucial due to the potential for significant damage, such as data leakage or system control loss. Users are advised to maintain updated systems and apply security patches to mitigate risks.
The vulnerability within VMware VCenter emerges from a misconfiguration in the Apache Log4j framework that permits JNDI Injection. Attackers exploit this via crafted requests that abuse the logging functionality to trigger the execution of arbitrary code. This is achieved through interactions manipulated over network protocols like DNS. The flaw specifically concerns how log messages are handled, allowing injected content to resolve and execute remote resources. Additionally, the irregular endpoint handling log messages could result in sensitive data exposure through unauthorized execution processes. Significant caution should be exercised to monitor and remediate any malicious network traffic indicative of such exploitation.
The exploitation of the RCE vulnerability could result in severe consequences, including unauthorized access to sensitive information and full control over compromised systems. Attackers might install malware, conduct data exfiltration, and modify vital data, leading to prolonged operational disruption. Such breaches typically compromise additional security features and could escalate into broader infrastructure damage if left unaddressed. The exploit's remote execution nature means that any connected systems could likewise become vulnerable. To minimize these threats, stringent monitoring and immediate updates are recommended to inhibit attack progression and potential lateral spread within networks.
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