CVE-2024-52341 in OS Our Team Plugin
Summary
by MITRE • 11/19/2024
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Offshorent Solutions Pvt Ltd. | Jinesh.P.V OS Our Team allows Stored XSS.This issue affects OS Our Team: from n/a through 1.7.
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Analysis
by VulDB Data Team • 02/25/2025
This vulnerability represents a critical web application security flaw classified as improper neutralization of input during web page generation, commonly known as cross-site scripting or XSS. The vulnerability exists within the OS Our Team application developed by Offshorent Solutions Pvt Ltd, specifically affecting versions from the initial release through version 1.7. The flaw enables stored XSS attacks, meaning malicious scripts can be permanently injected into the application's database and subsequently executed whenever users access affected pages. This type of vulnerability falls under CWE-79 which defines Cross-site Scripting as a weakness that allows attackers to inject client-side scripts into web applications that are viewed by other users. The stored nature of this XSS vulnerability makes it particularly dangerous as the malicious code persists and can affect multiple users over time without requiring repeated exploitation attempts.
The technical implementation of this vulnerability occurs when user-supplied input is not properly sanitized or escaped before being rendered in web pages. Attackers can exploit this weakness by submitting malicious payloads through input fields or parameters that are then stored in the application's database. When other users view pages containing this stored content, their browsers execute the injected scripts within the context of their session, potentially allowing attackers to steal session cookies, perform actions on behalf of users, or redirect them to malicious sites. The vulnerability's impact extends beyond simple script execution as it can enable more sophisticated attacks such as session hijacking, data exfiltration, or even privilege escalation depending on the application's access controls and the privileges of the affected users. This weakness directly aligns with ATT&CK technique T1531 which focuses on Establishing Persistence through Web Shell or other malicious code injection techniques.
The operational impact of this vulnerability is severe for organizations using the affected OS Our Team application, as it creates a persistent attack surface that can compromise user sessions and potentially lead to full system compromise. Attackers can leverage this vulnerability to gain unauthorized access to sensitive user data, manipulate application functionality, or use stolen session tokens to impersonate legitimate users. The stored nature means that even if the initial injection point is patched, the malicious scripts remain active and continue to pose threats to users. Organizations may face regulatory compliance issues, data breaches, and reputational damage if this vulnerability is exploited successfully. The vulnerability affects the entire user base of the application, making it particularly concerning for environments where multiple users interact with the system regularly. Security teams must consider the potential for cascading effects where compromised user accounts can provide attackers with access to additional resources or systems within the organization's network perimeter. The vulnerability's presence in versions through 1.7 indicates that organizations using any version within this range are at risk, requiring immediate attention and remediation efforts to protect their users and systems from potential exploitation.