Apache NiFi Remote Code Execution Scanner
Detects 'Remote Code Execution (RCE)' vulnerability in Apache NiFi.
Short Info
Level
Critical
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
20 days 22 hours
Scan only one
URL
Toolbox
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Apache NiFi is a robust open-source software designed for automating data flow between systems. It is widely used by enterprises for high-volume data ingestion and transformation processes. This versatile tool facilitates real-time analytics and integrates with big data platforms. NiFi's architecture enables users to design complex dataflows with ease through a user-friendly interface. Its integration capabilities make it a critical component for organizations seeking data-driven insights. Apache NiFi is especially beneficial for sectors such as finance, healthcare, and telecommunications due to its reliable data movement and transformation features.
The Remote Code Execution (RCE) vulnerability in Apache NiFi allows attackers to execute arbitrary commands on a server remotely. This type of vulnerability can be particularly dangerous as it grants unauthorized individuals the ability to take control of the affected system. RCE vulnerabilities often arise from improper handling of user inputs and insufficient validation mechanisms. They are considered critical due to the potential for attackers to exploit them to gain unrestricted access to sensitive information. Identifying and addressing RCE vulnerabilities is crucial for maintaining system security and protecting organizational assets. Such vulnerabilities have historically been exploited to spread malware or conduct other malicious activities.
The Apache NiFi RCE vulnerability involves the exploitation of unsecured endpoints that fail to properly authenticate and validate external inputs. This vulnerability typically affects the process-groups API endpoint, which handles certain administrative functionalities. Attackers can exploit this weakness to transmit malicious payloads that are executed by the server as command-line inputs. Critical details such as permissions and access controls are often bypassed, making it easy for malicious users to execute unwanted code. Often manifesting in open systems, the vulnerability exploits gaps in system mediation and may exist in both typical deployments and customized instances of NiFi. These technical gaps can expose organization-critical infrastructures, leaving sensitive data vulnerable to unauthorized access.
If exploited, the RCE vulnerability in Apache NiFi could lead to severe consequences including unauthorized access to sensitive data, system hijacking, and data loss. Malicious actors could leverage this flaw to deploy malware, increase their privileges, or pivot across an organization's network. Financial and reputational damage could result if customer data were to be compromised. Additionally, the integrity of data processing workflows might be altered, impacting operational decision-making and leading to erroneous analytical outcomes. Organizations affected by this vulnerability could also face regulatory penalties and a loss of stakeholder trust.
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