CVE-2024-30564 in nora-firebase-common
Summary
by MITRE • 04/18/2024
An issue inandrei-tatar nora-firebase-common between v.1.0.41 and v.1.12.2 allows a remote attacker to execute arbitrary code via a crafted script to the updateState parameter of the updateStateInternal method.
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Analysis
by VulDB Data Team • 08/22/2024
The vulnerability identified as CVE-2024-30564 affects the andrei-tatar nora-firebase-common library within the version range of 1.0.41 through 1.12.2. This security flaw represents a critical remote code execution vulnerability that arises from improper input validation within the updateStateInternal method. The issue specifically manifests when a malicious actor crafts a specially designed script and passes it through the updateState parameter, enabling unauthorized code execution on affected systems. The vulnerability stems from insufficient sanitization and validation of user-supplied input, creating a pathway for attackers to inject and execute arbitrary commands within the context of the vulnerable application.
The technical implementation of this vulnerability resides in the updateStateInternal method which processes the updateState parameter without adequate security controls. This parameter accepts script content that is subsequently executed without proper validation or sanitization measures. The flaw aligns with CWE-94, which describes the execution of code that is not properly validated or sanitized, and represents a classic example of a command injection vulnerability. Attackers can exploit this weakness by crafting malicious payloads that bypass input filtering mechanisms and gain unauthorized access to execute commands on the target system. The vulnerability's remote nature means that exploitation can occur without requiring physical access to the affected system, making it particularly dangerous in networked environments.
The operational impact of this vulnerability extends beyond simple code execution, as it provides attackers with potential access to sensitive data, system compromise, and further lateral movement within affected networks. Systems utilizing vulnerable versions of the nora-firebase-common library become susceptible to unauthorized access and control, potentially leading to data breaches, service disruption, and complete system compromise. The vulnerability affects any application that relies on the affected library for Firebase integration and state management operations, creating widespread exposure across various deployment scenarios. Organizations using this library in production environments face significant risk of unauthorized access and potential data loss, particularly in cloud-based applications where Firebase services are commonly employed for backend functionality.
Mitigation strategies for CVE-2024-30564 require immediate action to upgrade to versions of the andrei-tatar nora-firebase-common library that address this vulnerability. The most effective approach involves updating to the latest available version that contains proper input validation and sanitization measures for the updateState parameter. Security teams should implement network monitoring to detect potential exploitation attempts and establish runtime protections to prevent script injection attacks. Additional protective measures include implementing strict input validation at multiple layers, employing web application firewalls to filter suspicious payloads, and conducting comprehensive code reviews to identify similar vulnerabilities in other library components. Organizations should also consider implementing principle of least privilege access controls and regular security assessments to prevent exploitation of similar vulnerabilities within their infrastructure, aligning with ATT&CK framework techniques related to command and control and execution phases of the attack lifecycle.