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CVE-2026-79946

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 Secure Connect Gateway是美国Dell公司的一款安全连接网关。 Dell Secure Connect Gateway 5.36.00.16之前版本和Dell Secure Connect Gateway 5.36.00.00之前版本存在跨站脚本漏洞，该漏洞源于对替代XSS语法中和不当，可能导致未经身份验证的远程攻击者进行脚本注入。

CVSS 5.3 · Medium EPSS 0.21% · P12

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise

Affected Version Matrix 2

VendorProduct Version RangeStatus
Dell Secure Connect Gateway 5.0 - Appliance < 5.36.00.16 or later affected
Dell Secure Connect Gateway 5.0 - Application < 5.36.00.00 or later affected
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I. Basic Information for CVE-2026-79946

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 Improper Neutralization of Alternate XSS Syntax vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to script injection.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
替代XSS语法转义处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Dell Secure Connect Gateway 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell Secure Connect Gateway是美国Dell公司的一款安全连接网关。 Dell Secure Connect Gateway 5.36.00.16之前版本和Dell Secure Connect Gateway 5.36.00.00之前版本存在跨站脚本漏洞，该漏洞源于对替代XSS语法中和不当，可能导致未经身份验证的远程攻击者进行脚本注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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-2026-79946

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III. Intelligence Information for CVE-2026-79946

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Same Patch Batch · Dell · 2026-09-09 · 72 CVEs total

CVE-2026-80172 9.8 CRITICAL Dell Secure Connect Gateway 输入验证错误漏洞
CVE-2026-78491 8.2 HIGH Dell Secure Connect Gateway 加密问题漏洞
CVE-2026-79637 7.7 HIGH Dell Secure Connect Gateway 加密问题漏洞
CVE-2026-79740 7.5 HIGH Dell Secure Connect Gateway 信任管理问题漏洞
CVE-2026-79738 7.5 HIGH Dell Secure Connect Gateway 信任管理问题漏洞
CVE-2026-79641 7.5 HIGH Dell Secure Connect Gateway 命令注入漏洞
CVE-2026-78490 7.5 HIGH Dell Secure Connect Gateway 授权问题漏洞
CVE-2026-79950 7.5 HIGH Dell Secure Connect Gateway 信任管理问题漏洞
CVE-2026-79963 7.4 HIGH Dell Secure Connect Gateway 软件供应链问题漏洞
CVE-2026-78494 7.4 HIGH Dell Secure Connect Gateway 加密问题漏洞
CVE-2026-78492 7.4 HIGH Dell Secure Connect Gateway 加密问题漏洞
CVE-2026-79692 7.3 HIGH Dell Secure Connect Gateway 输入验证错误漏洞
CVE-2026-79635 7.3 HIGH Dell Secure Connect Gateway 服务端请求伪造漏洞
CVE-2026-78485 7.3 HIGH Dell Secure Connect Gateway 路径遍历漏洞
CVE-2026-80123 7.3 HIGH Dell Secure Connect Gateway 服务端请求伪造漏洞
CVE-2026-79695 7.3 HIGH Dell Secure Connect Gateway 资源管理错误漏洞
CVE-2026-80122 7.3 HIGH Dell Secure Connect Gateway 加密问题漏洞
CVE-2026-79972 7.2 HIGH Dell Secure Connect Gateway SQL注入漏洞
CVE-2026-23855 7.2 HIGH Dell iDRAC9 命令注入漏洞
CVE-2026-79636 7.0 HIGH Dell Secure Connect Gateway 加密问题漏洞

Showing top 20 of 72 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Secure Connect Gateway 5.0 - Application
Same vendor: Dell
Same weakness: CWE-87

V. Comments for CVE-2026-79946

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