Web Ofisi Firma Rehberi v1 (Firma Rehberi) SQL 注入漏洞 via firmalar.html

攻击者可以利用此 SQL 注入漏洞执行各种恶意操作。他们可以通过构造恶意的 GET 请求，在 'il'、'kat' 或 'kelime' 参数中注入 SQL 代码，从而绕过身份验证机制，直接访问数据库。这可能导致攻击者提取数据库中的敏感信息，例如用户凭据、商业机密或个人数据。此外，攻击者还可以利用此漏洞执行盲注攻击，逐步推断数据库结构和内容。更严重的场景下，攻击者可能能够修改数据库内容，甚至完全控制服务器。

Organizations utilizing Web Ofisi Firma Rehberi version 1.0.0–v1 are at significant risk. This includes businesses relying on this software for directory management and those with limited security expertise or resources to implement effective mitigation strategies. Shared hosting environments where multiple users share the same server instance are particularly vulnerable, as a compromise of one user's instance could potentially lead to the compromise of others.

• php: Examine access logs for suspicious GET requests containing SQL keywords (e.g., UNION, SELECT, INSERT, DELETE) in the 'il', 'kat', or 'kelime' parameters.

grep 'il=|kat=|kelime=.*(UNION|SELECT|INSERT|DELETE)' /var/log/apache2/access.log

• php: Check for unusual database activity using PHP's built-in functions or database monitoring tools. Look for queries that deviate from normal patterns. • generic web: Use a web vulnerability scanner (e.g., OWASP ZAP, Burp Suite) to automatically scan the application for SQL injection vulnerabilities. • generic web: Monitor server resource usage (CPU, memory) for spikes that could indicate a SQL injection attack attempting to exhaust resources.

1. 2026-02-22Disclosure

   disclosure

1. 已保留2026-02-22
2. 发布日期2026-02-22
3. 修改日期2026-04-07
4. EPSS 更新日期2026-03-23

由于没有提供 fixed_in 版本，建议采取以下缓解措施。首先，对所有输入数据进行严格的验证和过滤，防止恶意 SQL 代码注入。其次，实施 Web 应用防火墙 (WAF)，配置规则以检测和阻止 SQL 注入攻击。第三，限制数据库用户的权限，只授予其执行必要操作的权限。第四，定期审查和更新 Web Ofisi Firma Rehberi 的代码，及时修复安全漏洞。最后，如果无法立即升级，可以考虑使用参数化查询或预处理语句来防止 SQL 注入攻击。