CVE-2024-56059 in Partners Plugin
Summary
by MITRE • 12/18/2024
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') vulnerability in Mighty Digital Partners allows Object Injection.This issue affects Partners: from n/a through 0.2.0.
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Analysis
by VulDB Data Team • 12/18/2024
The CVE-2024-56059 vulnerability represents a critical prototype pollution flaw within the Mighty Digital Partners software ecosystem, specifically impacting versions ranging from n/a through 0.2.0. This vulnerability falls under the CWE-471 category of improperly controlled modification of object prototype attributes, which constitutes a fundamental security weakness in how applications handle object property modifications. The flaw enables attackers to manipulate the prototype of JavaScript objects through malicious input, potentially allowing them to inject arbitrary code or alter application behavior in ways that can compromise system integrity.
The technical implementation of this vulnerability occurs when the application fails to properly validate or sanitize user-supplied input that is subsequently used to modify object properties. In the context of Mighty Digital Partners, this manifests as an object injection vulnerability where malicious actors can manipulate prototype attributes through carefully crafted inputs. The prototype pollution occurs when untrusted data is used to set properties on object prototypes, allowing attackers to modify the behavior of all objects that inherit from that prototype. This vulnerability is particularly dangerous because it can enable attackers to execute arbitrary code, manipulate application logic, or escalate privileges within the affected system.
The operational impact of this vulnerability extends beyond simple code injection, as it can facilitate more sophisticated attacks such as remote code execution, privilege escalation, and data manipulation. Attackers exploiting this vulnerability can potentially alter the functionality of core application components, inject malicious code into the application's execution flow, or manipulate object behaviors to gain unauthorized access to system resources. The vulnerability's scope is particularly concerning given that it affects versions from n/a through 0.2.0, suggesting a widespread impact across multiple releases of the software. This allows threat actors to target systems running various iterations of the software, increasing the potential attack surface and attack vectors available to malicious actors.
Security mitigations for CVE-2024-56059 should focus on implementing comprehensive input validation and sanitization measures to prevent prototype pollution attacks. Organizations should enforce strict validation of all user inputs, particularly those that are used to modify object properties or attributes. The implementation of prototype pollution prevention techniques, such as using Object.freeze() or Object.preventExtensions() on critical objects, can help prevent unauthorized modifications to object prototypes. Additionally, developers should avoid using user-controlled data directly in property assignment operations and implement defensive programming practices that ensure object properties are properly validated before modification. Regular security assessments and code reviews should be conducted to identify potential prototype pollution vulnerabilities, with particular attention to how applications handle dynamic property assignment and object manipulation. The vulnerability's classification under ATT&CK technique T1059.007 (Command and Scripting Interpreter: JavaScript) highlights the need for comprehensive application security measures that protect against JavaScript-based exploitation vectors. Organizations should also consider implementing runtime protections and monitoring systems that can detect anomalous object property modifications indicative of prototype pollution attacks, as these techniques can provide early warning capabilities against exploitation attempts.