CVE-2010-2698 in Community Software
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in Sijio Community Software allow remote authenticated users to inject arbitrary web script or HTML via the title parameter when (1) editing a new blog, (2) adding an album, or (3) editing an album. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
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Analysis
by VulDB Data Team • 11/22/2025
The CVE-2010-2698 vulnerability represents a critical cross-site scripting flaw in Sijio Community Software that exposes users to significant security risks through improper input validation mechanisms. This vulnerability specifically affects the software's handling of user-supplied data within three distinct operational contexts, making it particularly dangerous as it can be exploited during routine community interactions. The flaw exists in the software's parameter processing logic where the title field fails to properly sanitize or escape user input before rendering it within web pages, creating opportunities for malicious script injection that can persist across user sessions.
The technical implementation of this vulnerability stems from insufficient input validation and output encoding practices within the Sijio Community Software framework. When authenticated users perform actions such as editing blog posts, adding new albums, or modifying existing albums, the software processes the title parameter without adequate sanitization measures. This creates an environment where malicious actors can embed malicious JavaScript code or HTML content directly into the title field, which then gets executed in the browsers of other users who view these affected elements. The vulnerability operates at the application layer and requires authentication to exploit, meaning that attackers must first establish a valid user account before executing the attack vector, though this requirement does not significantly reduce the overall risk level.
From an operational impact perspective, this vulnerability can enable attackers to perform various malicious activities including session hijacking, credential theft, defacement of community content, and redirection to malicious websites. The persistence of injected scripts means that any user who accesses pages containing compromised titles becomes a potential victim of the attack, creating a cascading effect that can compromise large portions of the community platform. The vulnerability's location within core community functions makes it particularly effective as an attack vector since these operations are frequently performed and viewed by community members, maximizing the potential impact of any successful exploitation.
The security implications of CVE-2010-2698 align with CWE-79 which specifically addresses cross-site scripting vulnerabilities, and this weakness can be mapped to several ATT&CK techniques including T1566 for social engineering attacks and T1059 for command and scripting interpreter usage. The vulnerability represents a classic example of how insufficient input validation can lead to persistent security weaknesses that affect user trust and platform integrity. Organizations using Sijio Community Software should implement immediate mitigations including input sanitization, output encoding, and regular security audits to prevent exploitation. Additionally, this vulnerability demonstrates the importance of proper secure coding practices and highlights the need for comprehensive security testing during software development phases to prevent such flaws from reaching production environments. The remediation approach should focus on implementing proper HTML entity encoding for all user-supplied content and establishing robust input validation routines that prevent malicious payloads from being stored or executed within the application's data processing pipeline.