CVE-2026-26357
Quick assessment
Affected
Dell Unisphere for PowerMax 9.2.4.18
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 Unisphere for PowerMax是美国戴尔（Dell）公司的一个图形化管理平台。 Dell Unisphere for PowerMax 9.2.4.x版本存在跨站脚本漏洞，该漏洞源于输入中和不当，可能导致跨站脚本攻击。
Possible ATT&CK Techniques 1 AI
T1189 · Drive-by Compromise
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I. Basic Information for CVE-2026-26357
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell Unisphere for PowerMax, version(s) 9.2.4.x, contain(s) an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to the execution of malicious HTML or JavaScript code in a victim user's web browser in the context of the vulnerable web application. Exploitation may lead to information disclosure, session theft, or client-side request forgery.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Dell Unisphere for PowerMax 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell Unisphere for PowerMax是美国戴尔（Dell）公司的一个图形化管理平台。 Dell Unisphere for PowerMax 9.2.4.x版本存在跨站脚本漏洞，该漏洞源于输入中和不当，可能导致跨站脚本攻击。
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 | Unisphere for PowerMax 9.2.4.18 | N/A ~ 9.2.4.19 | - |
|
| Dell | Unisphere for PowerMax Virtual Appliance 9.2.4.17 | N/A ~ 9.2.4.19 | - |
|
II. Public POCs for CVE-2026-26357
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Dell · 2026-02-17 · 7 CVEs total
| CVE-2026-22769 | 10.0 CRITICAL | Dell RecoverPoint for Virtual Machines 信任管理问题漏洞 |
| CVE-2026-22284 | 6.6 MEDIUM | Dell SmartFabric OS10 Software 命令注入漏洞 |
| CVE-2026-22762 | 6.5 MEDIUM | Dell Avamar Server和Dell Avamar Virtual Edition 路径遍历漏洞 |
| CVE-2025-36598 | 6.5 MEDIUM | Dell Avamar 路径遍历漏洞 |
| CVE-2026-23861 | 5.4 MEDIUM | Dell Unisphere for PowerMax vApp 跨站脚本漏洞 |
| CVE-2025-36597 | 4.7 MEDIUM | Dell Avamar 路径遍历漏洞 |
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V. Comments for CVE-2026-26357
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