CVE-2026-5270— CIENA Navigator NCS 授权问题漏洞
影响版本矩阵 18
| 厂商 | 产品 | 版本范围 | 状态 |
|---|---|---|---|
| Blue Planet | Inventory | <=24.04.001 | affected |
<=23.12.401 | affected | ||
<=23.08.302 | affected | ||
<=23.04.701 | affected | ||
| Blue Planet | Orchestration | <=24.04.2 | affected |
<=23.12.3 | affected | ||
<=23.08.4 | affected | ||
<=23.04.2 | affected | ||
| Blue Planet | Route Optimization & Analysis | <=24.04.1.2-R | affected |
<=23.12.1.6-R | affected | ||
<=23.08.1.6-R | affected | ||
<=23.04.P01-9-R | affected | ||
| Blue Planet | Unified Assurance & Analytics | <=24.04 MR1 | affected |
<=23.12 MR3 | affected | ||
<=23.04. MR4 | affected | ||
| CIENA | MCP | <= 8.0 | affected |
| CIENA | Navigator NCS | 8.1 | affected |
| CIENA | Planner Plus OnPrem | <= 4.1 | affected |
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一、 漏洞 CVE-2026-5270 基础信息
漏洞信息
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Vulnerability Title
Authentication Bypass in Navigator and Blue Planet Products
来源: CVE Program / CVE List V5
Vulnerability Description
An authentication bypass vulnerability exists in certain releases of Ciena Navigator Network Control Suite (NCS), Manage Control Plan (MCP), and Blue Planet products. The issue is caused by improper handling of HTTP request paths and headers, which allows an unauthenticated attacker to manipulate requests in a manner that bypasses authentication and associated audit logging controls.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
来源: CVE Program / CVE List V5
Vulnerability Title
CIENA Navigator NCS 授权问题漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Ciena Navigator NCS是Ciena公司的一款网络设备的专用管理与配置工具。 CIENA Navigator NCS存在授权问题漏洞，该漏洞源于对HTTP请求路径和标头处理不当，导致未经验证的攻击者可以操纵请求绕过身份验证和审计日志控制。以下产品及版本受到影响：Ciena Navigator NCS 8.1版本、Ciena MCP 8.0及之前版本、Ciena Planner Plus OnPrem 4.1及之前版本、Blue Planet Inventory 24.04.001及之前版本、
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| CIENA | Navigator NCS | 8.1 | - | |
| CIENA | MCP | <= 8.0 | - | |
| CIENA | Planner Plus OnPrem | <= 4.1 | - | |
| Blue Planet | Inventory | <=24.04.001 | - | |
| Blue Planet | Orchestration | <=24.04.2 | - | |
| Blue Planet | Route Optimization & Analysis | <=24.04.1.2-R | - | |
| Blue Planet | Unified Assurance & Analytics | <=24.04 MR1 | - |
二、漏洞 CVE-2026-5270 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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IV. Related Vulnerabilities
Same product: Navigator NCS
V. Comments for CVE-2026-5270
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