CVE-2026-85488
Quick assessment
Affected
Brocade Brocade Active Support Connectivity Gateway
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 Brocade ASCG 3.5.0 之前的版本中，存在一个已知的 Brocade 默认密码，该密码被嵌入到分发给所有客户的脚本中。任何对安装路径具有读取权限的本地已认证用户均可发现此凭据，并在采用默认配置设置的受影响 Open Virtual Appliance (OVA) 部署中实现权限提升。
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I. Basic Information for CVE-2026-85488
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Brocade ASCG before 3.5.0 has a well-known Brocade default password embedded in a script distributed to every customer. Any local authenticated user with read access to the installation path can discover this credential and perform privilege escalation on affected Open Virtual Appliance (OVA) deployments, where default configuration settings remain in place.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用硬编码的凭证
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Brocade | Brocade Active Support Connectivity Gateway | 0 ~ 3.5.0 | - |
|
II. Public POCs for CVE-2026-85488
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-85488 (1)
Same Patch Batch · Brocade · 2026-10-08 · 61 CVEs total
| CVE-2026-87684 | 8.7 HIGH | Brocade Fabric<10.0.1 SNMP守护进程栈缓冲区溢出漏洞 |
| CVE-2026-85421 | 8.7 HIGH | Brocade ASCG <3.5.0 身份验证绕过导致远程代码执行 |
| CVE-2026-85489 | 8.7 HIGH | Brocade ASCG<3.5.0 认证绕过漏洞 |
| CVE-2026-87666 | 8.6 HIGH | Brocade Fabric OS 9.2.2d/10.0.0a1 OS命令注入漏洞 |
| CVE-2026-87682 | 8.6 HIGH | Brocade Fabric OS<10.0.1命令注入漏洞 |
| CVE-2026-87683 | 8.6 HIGH | Brocade Fabric OS堆缓冲区溢出漏洞 |
| CVE-2026-85486 | 8.6 HIGH | Brocade ASCG <3.5.0 任意代码执行漏洞 |
| CVE-2026-87424 | 8.6 HIGH | Brocade ASCG<3.5.0认证绕过漏洞 |
| CVE-2026-85423 | 8.6 HIGH | Brocade ASCG 3.5.0前未授权命令执行漏洞 |
| CVE-2026-85487 | 8.6 HIGH | Brocade ASCG<3.5.0路径穿越致任意文件操作 |
| CVE-2026-94581 | 8.5 HIGH | Brocade Fabric OS 9.2.2d前及10.0.0-10.0.0a1远程命令注入漏洞 |
| CVE-2026-87680 | 8.5 HIGH | Brocade Fabric OS命令注入漏洞 |
| CVE-2026-87664 | 8.5 HIGH | Brocade Fabric OS会话伪造漏洞 |
| CVE-2026-87679 | 8.5 HIGH | Brocade Fabric OS<10.0.1堆溢出漏洞 |
| CVE-2026-87687 | 8.5 HIGH | Brocade Fabric OS 垂直提权与越权漏洞 |
| CVE-2026-87688 | 8.5 HIGH | Brocade Fabric OS远程命令执行漏洞 |
| CVE-2026-87674 | 8.5 HIGH | Brocade Fabric OS本地提权漏洞（9.2.2d/10.0.0） |
| CVE-2026-94586 | 8.5 HIGH | Brocade Fabric OS命令注入漏洞（低于9.2.2d/10.0.0a1） |
| CVE-2026-85422 | 8.4 HIGH | Brocade ASCG <3.5.0 硬编码密钥漏洞 |
| CVE-2026-87685 | 8.4 HIGH | Brocade Fabric OS任意文件操纵漏洞 |
Showing top 20 of 61 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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