Description Preview
An SQL injection vulnerability exists in tr.php within the YourFreeWorld Reminder Service Script. By supplying a crafted id parameter, an attacker can modify the SQL query executed by the application, potentially exposing, altering, or deleting data in the backend database. This issue can be exploited remotely and without authentication, and it was publicly disclosed in 2008 as CVE-2008-4881 with multiple advisories and exploit disclosures.
Overview
This CVE describes an SQL injection vulnerability impacting the YourFreeWorld Reminder Service Script's tr.php file. By manipulating the id parameter, an attacker can influence the backend SQL query executed by the application, potentially leading to data disclosure, modification, or other harmful actions depending on the database permissions and the specific queries used. The vulnerability allows remote exploitation without authentication and was reported in public advisories dating back to 2008, with multiple references including BID, OSVDB, Exploit-DB, and Secunia.
Remediation
- Upgrade to a patched version or apply the vendor fix for the YourFreeWorld Reminder Script that ensures the id parameter is handled safely (e.g., through parameterized queries or proper input validation).
- If a patch is not available, implement strong input validation and use prepared statements (parameterized queries) for all user-supplied input, particularly for the id parameter. Enforce strict typing (e.g., numeric-only) and cast inputs as appropriate.
- Follow the principle of least privilege by configuring the web application’s database account with only the minimum privileges necessary for the application to function.
- Do not rely on escaping alone; implement proper query parameterization and/or stored procedures to prevent SQL injection.
- Deploy a Web Application Firewall (WAF) or enable security rules (e.g., mod_security) to detect and block SQL injection patterns targeting tr.php.
- Harden error handling so that database errors do not reveal internal details to users; ensure generic error messages are returned.
- After applying fixes, test the remediation in a staging environment and perform a targeted vulnerability scan to confirm the issue is resolved.
References
Industry ExposureMost to leastThis section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
This section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
- Accommodation & Food ServicesAccommodation & Food Services: Low
- Administrative, Support, Waste Management & Remediation ServicesAdministrative, Support, Waste Management & Remediation Services: Low
- Agriculture, Forestry Fishing & HuntingAgriculture, Forestry Fishing & Hunting: Low
- Arts, Entertainment & RecreationArts, Entertainment & Recreation: Low
- ConstructionConstruction: Low
- Educational ServicesEducational Services: Low
- Finance and InsuranceFinance and Insurance: Low
- Health Care & Social AssistanceHealth Care & Social Assistance: Low
- InformationInformation: Low
- Management of Companies & EnterprisesManagement of Companies & Enterprises: Low
- ManufacturingManufacturing: Low
- MiningMining: Low
- Other Services (except Public Administration)Other Services (except Public Administration): Low
- Professional, Scientific, & Technical ServicesProfessional, Scientific, & Technical Services: Low
- Public AdministrationPublic Administration: Low
- Real Estate Rental & LeasingReal Estate Rental & Leasing: Low
- Retail TradeRetail Trade: Low
- Transportation & WarehousingTransportation & Warehousing: Low
- UtilitiesUtilities: Low
- Wholesale TradeWholesale Trade: Low
