CVE-2015-1467 in Fork
Summary
by MITRE
Multiple SQL injection vulnerabilities in Translations in Fork CMS before 3.8.6 allow remote authenticated users to execute arbitrary SQL commands via the (1) language[] or (2) type[] parameter to private/en/locale/index.
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Analysis
by VulDB Data Team • 06/29/2024
The vulnerability identified as CVE-2015-1467 represents a critical SQL injection flaw within the Fork CMS content management system affecting versions prior to 3.8.6. This vulnerability specifically targets the translation management functionality of the platform, creating a pathway for authenticated attackers to execute arbitrary SQL commands against the underlying database. The flaw manifests through two distinct parameter vectors within the private/en/locale/index endpoint, namely the language[] and type[] parameters, which are improperly sanitized before being incorporated into database queries. This vulnerability falls under the CWE-89 category of SQL Injection, which is classified as a critical weakness in software security that allows attackers to manipulate database queries through malicious input.
The technical exploitation of this vulnerability requires an attacker to possess valid authentication credentials within the Fork CMS system, as the vulnerability is accessible only to authenticated users. However, this authentication requirement does not mitigate the severity of the flaw, as it still allows for complete database compromise once an attacker gains access. The vulnerability enables attackers to perform unauthorized database operations including data extraction, modification, deletion, and potentially privilege escalation within the database environment. The specific implementation flaw occurs when user-supplied parameters are directly concatenated into SQL query strings without proper input validation or parameterization, creating a direct injection point that bypasses standard security controls.
The operational impact of CVE-2015-1467 extends beyond simple data theft, as it provides attackers with the capability to manipulate the entire translation system within Fork CMS. This could result in the corruption of language files, unauthorized access to sensitive content, or the complete compromise of the CMS database. The vulnerability affects the core localization functionality of the platform, potentially rendering the entire content management system unstable or completely compromised. Attackers could leverage this vulnerability to gain persistent access to the system, modify user permissions, or extract sensitive information including user credentials, content, and system configurations. The vulnerability also aligns with ATT&CK technique T1071.004 for Application Layer Protocol: DNS and T1046 for Network Service Scanning, as exploitation typically involves crafting malicious requests to specific endpoints.
Mitigation strategies for this vulnerability primarily focus on immediate patching of the Fork CMS platform to version 3.8.6 or later, which contains the necessary security fixes. Organizations should also implement proper input validation and parameterized queries throughout their applications to prevent similar vulnerabilities from occurring in the future. The remediation process should include thorough testing of the patched environment to ensure that no regressions have been introduced. Additionally, organizations should consider implementing web application firewalls and intrusion detection systems to monitor for exploitation attempts. Security hardening practices should include limiting the privileges of database accounts used by the CMS, implementing proper access controls, and conducting regular security assessments. The vulnerability demonstrates the importance of proper input sanitization and parameterized queries as outlined in OWASP Top 10 A03:2021 - Injection, which emphasizes the critical need for preventing injection flaws in application security design.