CVE-2010-2255 in Com Bfsurvey Basic
Summary
by MITRE
SQL injection vulnerability in the BF Survey Pro (com_bfsurvey_pro) component before 1.3.1, BF Survey Pro Free (com_bfsurvey_profree) component 1.2.6, and BF Survey Basic component before 1.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the catid parameter to index.php. NOTE: some of these details are obtained from third party information.
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Analysis
by VulDB Data Team • 07/19/2025
This vulnerability resides within the BF Survey Pro family of Joomla environments, making them attractive targets for attackers seeking to exploit database access controls. The vulnerability specifically manifests in the handling of the catid parameter within the index.php file, which serves as the primary entry point for survey category operations. The flaw represents a classic SQL injection vulnerability that allows malicious actors to manipulate database queries through crafted input parameters.
The technical implementation of this vulnerability exploits improper input validation within the Joomla installation. The attack vector requires only a simple HTTP request with a malicious catid parameter value, making exploitation straightforward and accessible to attackers with minimal technical expertise.
The operational impact of this vulnerability extends beyond immediate data compromise to encompass broader security implications for affected Joomla environment. Depending on the database permissions and configuration, attackers might also be able to execute administrative commands, create new database users, or modify system configurations. The vulnerability affects multiple component versions simultaneously, indicating a systemic issue within the component development that requires comprehensive patching across all affected versions. Organizations running these components face potential data breaches, compliance violations, and reputational damage if exploited successfully.
Mitigation strategies for this vulnerability should focus on immediate patch application to the affected component versions, specifically upgrading to BF Survey Pro 1.3.1, BF Survey Pro Free 1.2.6, or BF Survey Basic 1.2 and later releases. System administrators should also implement input validation measures at the web application firewall level to detect and block suspicious SQL injection patterns targeting the catid parameter. Additional protective measures include database query parameterization, privilege separation for database accounts used by Joomla!, and regular security audits of installed components. Organizations should consider implementing network-based intrusion detection systems to monitor for exploitation attempts and establish comprehensive backup and recovery procedures. The vulnerability aligns with CWE-89 which categorizes SQL injection as a critical weakness in software security, and maps to ATT&CK technique T1190 for exploitation of vulnerabilities in web applications, emphasizing the need for layered defensive approaches including both preventive and detective controls.