CVE-2025-22709 in Verge3D Plugin
Summary
by MITRE • 01/21/2025
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Soft8Soft LLC Verge3D allows Reflected XSS. This issue affects Verge3D: from n/a through 4.8.0.
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Analysis
by VulDB Data Team • 02/09/2025
This vulnerability represents a classic cross-site scripting flaw that undermines the security posture of the Verge3D application developed by Soft8Soft LLC. The weakness manifests during the web page generation process where input validation mechanisms fail to properly sanitize user-supplied data before incorporating it into dynamically generated web content. This improper neutralization creates an exploitable condition where malicious actors can inject malicious scripts into web pages viewed by other users. The vulnerability specifically affects versions ranging from the initial release through 4.8.0, indicating a persistent issue that has remained unaddressed across multiple iterations of the software. The reflected nature of this XSS vulnerability means that malicious input is immediately reflected back to users without proper sanitization, making it particularly dangerous as it requires no persistent storage or complex attack vectors.
The technical implementation of this flaw stems from inadequate input validation and output encoding practices within the Verge3D framework. When users provide input through various interface elements or API endpoints, the application fails to properly escape or encode special characters that could be interpreted as HTML or JavaScript code. This allows attackers to craft malicious payloads that, when processed by the application, get executed in the context of other users' browsers. The vulnerability falls under the CWE-79 category of Cross-Site Scripting, which is one of the most prevalent and dangerous web application security flaws identified in the CWE database. From an operational perspective, this weakness enables attackers to perform session hijacking, deface web pages, steal sensitive user information, or redirect users to malicious sites. The reflected nature of the vulnerability means that successful exploitation requires social engineering to trick victims into clicking malicious links containing the crafted payloads, but once executed, the impact can be severe as the malicious scripts run with the privileges of the victim's browser session.
The security implications extend beyond simple script execution to encompass broader threats to application integrity and user data protection. Attackers could leverage this vulnerability to establish persistent access through session theft, or to manipulate the application's behavior by injecting malicious code that alters how content is displayed or processed. The vulnerability affects the core functionality of the Verge3D application, which is designed for 3d content creation and web publishing, making it particularly concerning for users who rely on the platform for professional work. Organizations using affected versions should consider implementing immediate mitigations such as input validation at multiple layers, output encoding, and Content Security Policy implementations. The ATT&CK framework categorizes this type of vulnerability under T1566 - Phishing and T1059 - Command and Scripting Interpreter, highlighting the potential for both initial access vectors and execution capabilities. Given that this vulnerability has persisted through multiple versions without patching, it represents a significant risk to organizations that have not yet upgraded to newer releases, as they remain exposed to potential exploitation by threat actors who may have already identified and weaponized this weakness. The lack of specific version information in the affected range suggests that the vulnerability may be present in all versions of the software, making comprehensive remediation efforts essential for maintaining security hygiene.