CVE-2026-78481
Quick assessment
Affected
Dell Secure Connect Gateway 5.0 - Application
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.
Dell SCG 5.0 设备（Appliance）版本早于 5.36.00.16，以及 Dell SCG 5.0 应用程序（Application）版本早于 5.36.00.00，存在“硬编码加密密钥”漏洞。具有远程访问权限的低权限攻击者可能利用此漏洞，导致安全保护机制被绕过。
Possible ATT&CK Techniques 1 AI
T1554 · Compromise Host Software Binary
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I. Basic Information for CVE-2026-78481
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Use of Hard-coded Cryptographic Key vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to protection mechanism bypass.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用硬编码的密码学密钥
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Dell | Secure Connect Gateway 5.0 - Application | 0 ~ 5.36.00.00 or later | - |
|
| Dell | Secure Connect Gateway 5.0 - Appliance | 0 ~ 5.36.00.16 or later | - |
|
II. Public POCs for CVE-2026-78481
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Dell · 2026-09-09 · 42 CVEs total
| CVE-2026-80172 | 9.8 CRITICAL | Dell SCG 5.0 重放攻击漏洞，可获取管理员权限 |
| CVE-2026-78491 | 8.2 HIGH | Dell SCG 5.0 证书验证不当致未授权访问 |
| CVE-2026-79637 | 7.7 HIGH | Dell SCG 5.0 早期版本证书验证不当漏洞 |
| CVE-2026-79641 | 7.5 HIGH | Dell SCG 5.0低于5.36.00.16/00.00存在OS命令注入致提权 |
| CVE-2026-78490 | 7.5 HIGH | Dell SCG 5.0旧版本认证限制不当漏洞 |
| CVE-2026-78492 | 7.4 HIGH | Dell SCG 5.0 证书验证不当漏洞 |
| CVE-2026-79963 | 7.4 HIGH | Dell SCG 5.0 代码下载完整性检查漏洞 |
| CVE-2026-78494 | 7.4 HIGH | Dell SCG 5.0 5.36之前版本证书验证不当 |
| CVE-2026-80122 | 7.3 HIGH | Dell SCG 5.0 证书验证缺陷致未授权访问 |
| CVE-2026-80123 | 7.3 HIGH | Dell SCG 5.0 SSRF致DoS漏洞 |
| CVE-2026-79635 | 7.3 HIGH | Dell SCG 5.0 多版本SSRF漏洞 |
| CVE-2026-79692 | 7.3 HIGH | Dell SCG 5.0早期版本文件路径控制漏洞 |
| CVE-2026-79695 | 7.3 HIGH | Dell SCG 5.0 压缩数据放大导致远程拒绝服务 |
| CVE-2026-78485 | 7.3 HIGH | Dell SCG 5.0 路径遍历致未授权访问 |
| CVE-2026-79972 | 7.2 HIGH | Dell SCG 5.0 低于5.36版本存在SQL注入漏洞 |
| CVE-2026-79636 | 7.0 HIGH | Dell SCG 5.0证书主机不匹配漏洞 |
| CVE-2026-79728 | 6.5 MEDIUM | Dell SCG 5.0 相对路径遍历漏洞 |
| CVE-2026-80177 | 6.5 MEDIUM | Dell SCG SQL注入漏洞 |
| CVE-2026-79974 | 6.4 MEDIUM | Dell SCG 5.0 特定版本身份认证不当漏洞 |
| CVE-2026-79973 | 6.3 MEDIUM | Dell SCG 5.0 多线程竞争导致拒绝服务 |
Showing top 20 of 42 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2026-78481
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