CVE-2007-6078 in SkyPortal
Summary
by MITRE
Multiple SQL injection vulnerabilities in SkyPortal RC6 allow remote attackers to execute arbitrary SQL commands via unspecified parameters to (1) nc_top.asp; (2) inc_bookmarks.asp, possibly involving a parameter passed from cp_main.asp; (3) inc_profile_functions.asp; or (4) inc_SUBSCRIPTIONS.asp; or the (5) Avatar_URL, (6) LINK1, or (7) LINK2 parameter to cp_main.asp in an EditIt action.
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Analysis
by VulDB Data Team • 12/09/2024
The CVE-2007-6078 vulnerability represents a critical SQL injection flaw in SkyPortal RC6, a web-based portal application that suffered from multiple attack vectors allowing remote code execution through database manipulation. This vulnerability stems from insufficient input validation and sanitization within several key application components, creating pathways for malicious actors to inject arbitrary SQL commands into the backend database system. The affected files include nc_top.asp, inc_bookmarks.asp, inc_profile_functions.asp, and inc_SUBSCRIPTIONS.asp, each representing distinct entry points where user-supplied data could be directly incorporated into SQL queries without proper sanitization measures.
The technical implementation of this vulnerability aligns with CWE-89, which specifically addresses SQL injection weaknesses in software applications. The flaw manifests when parameters from various ASP files are processed without adequate validation, allowing attackers to manipulate database queries through crafted input strings. The attack surface expands significantly with the inclusion of parameters within cp_main.asp such as Avatar_URL, LINK1, and LINK2, which are processed during EditIt actions, thereby creating multiple exploitation vectors that could potentially lead to complete database compromise. These vulnerabilities are particularly dangerous because they enable attackers to bypass authentication mechanisms and execute unauthorized database operations, including data retrieval, modification, or deletion.
The operational impact of CVE-2007-6078 extends far beyond simple data theft, as successful exploitation could result in complete system compromise and unauthorized access to sensitive user information. Attackers could leverage these vulnerabilities to extract confidential data, modify user profiles, manipulate subscription information, or even escalate privileges within the application's database layer. The multi-vector nature of this vulnerability means that defenders must address multiple attack surfaces simultaneously, making remediation efforts more complex and time-consuming. From an attacker's perspective, this vulnerability maps to several ATT&CK techniques including T1190 for exploitation of vulnerabilities and T1071 for application layer protocol usage, demonstrating how such flaws can serve as initial access vectors for broader compromise operations.
Mitigation strategies for CVE-2007-6078 should focus on implementing robust input validation and parameterized queries throughout the affected application components. Organizations must ensure that all user-supplied data is properly sanitized before being incorporated into database queries, with particular attention to the identified ASP files and their parameter handling mechanisms. The implementation of prepared statements and stored procedures can effectively prevent SQL injection attacks by separating SQL logic from data input. Additionally, regular security assessments and code reviews should be conducted to identify similar vulnerabilities in legacy applications, as this vulnerability demonstrates how older software versions often contain unpatched security flaws that remain exploitable for years after initial discovery.