CVE-2006-0759 in HiveMail
Summary
by MITRE
Multiple SQL injection vulnerabilities in HiveMail 1.3 and earlier allow remote attackers to execute arbitrary SQL commands via (1) the contactgroupid parameter in addressbook.update.php, (2) the messageid parameter in addressbook.add.php, (3) the folderid parameter in folders.update.php, and possibly certain parameters in (4) calendar.event.php, (5) index.php, (6) pop.download.php, (7) read.bounce.php, (8) rules.block.php, (9) language.php, and (10) certain other scripts; and allow remote authenticated users to execute arbitrary SQL commands via (11) the folderid parameter in index.php and (12) possibly other parameters in certain other scripts, because $_SERVER[ PHP_SELF ] is improperly handled.
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Analysis
by VulDB Data Team • 11/14/2025
The vulnerability described in CVE-2006-0759 represents a critical SQL injection flaw affecting HiveMail version 1.3 and earlier, exposing multiple attack vectors that enable remote code execution through malicious SQL commands. This vulnerability stems from inadequate input validation and improper handling of server variables, creating persistent entry points for attackers to manipulate database operations across various script components. The flaw specifically targets parameters within addressbook.update.php, addressbook.add.php, and folders.update.php where contactgroupid, messageid, and folderid parameters are directly incorporated into SQL queries without proper sanitization, allowing attackers to inject malicious SQL syntax that executes with the privileges of the database user.
Multiple attack vectors exist across different scripts within the HiveMail application, with the most significant exposure occurring in calendar.event.php, index.php, pop.download.php, read.bounce.php, rules.block.php, language.php, and other unspecified components. The vulnerability extends beyond simple remote exploitation to include authenticated user scenarios where the folderid parameter in index.php and additional parameters in various scripts can be manipulated by legitimate users with valid credentials. This dual nature of exploitation means that both unauthenticated remote attackers and authenticated users with compromised sessions can leverage the vulnerability, significantly expanding the potential attack surface and impact scope.
The technical implementation of this vulnerability demonstrates poor security practices in input handling and parameter validation, specifically involving the improper management of $_SERVER[PHP_SELF] variable which is used in query construction without adequate sanitization or escaping mechanisms. This particular flaw aligns with CWE-89, which specifically addresses SQL injection vulnerabilities, and represents a classic case of insufficient input sanitization where user-controllable data flows directly into database query execution contexts. The improper handling of server variables creates a persistent weakness that allows attackers to manipulate the execution flow of database operations through carefully crafted input sequences.
The operational impact of this vulnerability extends beyond simple data theft or modification to encompass complete system compromise, as successful SQL injection attacks can enable attackers to escalate privileges, extract sensitive user data, modify database content, and potentially establish persistent backdoors within the application environment. Attackers can leverage these vulnerabilities to gain unauthorized access to user credentials, personal information, and system configuration data stored within the HiveMail database. The presence of multiple attack vectors across different scripts means that exploitation can occur through various entry points, making the vulnerability particularly dangerous and difficult to fully secure against.
Mitigation strategies for this vulnerability require immediate implementation of input validation and parameter sanitization across all affected scripts, with particular attention to the handling of $_SERVER[PHP_SELF] and all user-controllable parameters. The recommended approach involves implementing proper prepared statements or parameterized queries to separate SQL command structure from data input, along with comprehensive input filtering and escaping mechanisms. Organizations should also implement web application firewalls to detect and block suspicious SQL injection patterns, conduct thorough code reviews to identify similar vulnerabilities in other application components, and ensure that all instances of the HiveMail application are updated to versions that address these security flaws. Additionally, implementing proper access controls and monitoring mechanisms can help detect unauthorized access attempts and provide early warning of potential exploitation activities. The vulnerability demonstrates the critical importance of following secure coding practices and adhering to established security frameworks that prevent injection attacks through proper input validation and output encoding.