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CVE-2026-32657

Quick assessment

Affected
Dell AppSync
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 AppSync是美国Dell公司的一个数据复制和恢复管理工具。 Dell AppSync 4.6.0.0版本、Dell Metro Node 8.0.0版本、Dell UCC Edge 3.0.1版本、Dell VxRail 8.0.322版本、Dell PowerMax 10.3.0版本、Dell Unity 5.4版本、Dell PowerFlex Manager 4.5.4版本、Dell PowerFlex Intelligent Catalog 46.377.00版本和46.382.00

CVSS 7.3 · High EPSS 0.13% · P3

Possible ATT&CK Techniques 1 AI

T1552.004 · Private Keys

Affected Version Matrix 10

VendorProduct Version RangeStatus
Dell AppSync < 4.6.0.4 or later affected
Dell Metro Node < 4.6.0.4 or later affected
Dell PowerFlex Intelligent Catalog < 48.383.00 or later affected
< 48.378.00 or later affected
Dell PowerFlex Manager < 4.5.5 or later affected
Dell PowerFlex Rack < 4.5.5 or later affected
Dell PowerMax < 10.3.1.0 Patch 11248 or later affected
Dell UCC Edge < 3.0.2 or later affected
Dell Unity < 5.5.2 or later affected
Dell VxRail < 8.0.330 or later affected
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I. Basic Information for CVE-2026-32657

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell AppSync Version 4.6.0.0, Dell Metro Node Version 8.0.0, Dell UCC Edge Version 3.0.1, Dell VxRail Version 8.0.322, Dell PowerMax Version 10.3.0, Dell Unity Version 5.4, Dell PowerFlex Manager Version 4.5.4, Dell PowerFlex Intelligent Catalog Versions 46.377.00 and 46.382.00 and Dell PowerFlex Rack version 4.5.4 and prior versions, contain(s) an UNIX Symbolic Link (Symlink) Following vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-61
Source: CVE Program / CVE List V5
Vulnerability Title
Dell AppSync 后置链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell AppSync是美国Dell公司的一个数据复制和恢复管理工具。 Dell AppSync 4.6.0.0版本、Dell Metro Node 8.0.0版本、Dell UCC Edge 3.0.1版本、Dell VxRail 8.0.322版本、Dell PowerMax 10.3.0版本、Dell Unity 5.4版本、Dell PowerFlex Manager 4.5.4版本、Dell PowerFlex Intelligent Catalog 46.377.00版本和46.382.00
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 AppSync 0 ~ 4.6.0.4 or later -
Dell Metro Node 0 ~ 4.6.0.4 or later -
Dell UCC Edge 0 ~ 3.0.2 or later -
Dell VxRail 0 ~ 8.0.330 or later -
Dell PowerMax 0 ~ 10.3.1.0 Patch 11248 or later -
Dell Unity 0 ~ 5.5.2 or later -
Dell PowerFlex Manager 0 ~ 4.5.5 or later -
Dell PowerFlex Intelligent Catalog 0 ~ 48.383.00 or later -
Dell PowerFlex Intelligent Catalog 0 ~ 48.378.00 or later -
Dell PowerFlex Rack 0 ~ 4.5.5 or later -

II. Public POCs for CVE-2026-32657

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III. Intelligence Information for CVE-2026-32657

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Vendor Advisories for CVE-2026-32657 (1)

Same Patch Batch · Dell · 2026-08-18 · 7 CVEs total

CVE-2026-67271 9.8 CRITICAL Dell PowerStore 缓冲区错误漏洞
CVE-2026-61407 8.8 HIGH Dell Watchdog Timer Driver 处理逻辑错误漏洞
CVE-2026-70415 8.1 HIGH Dell PowerStore 缓冲区错误漏洞
CVE-2026-67262 8.1 HIGH Dell PowerStore 授权问题漏洞
CVE-2026-59915 7.3 HIGH Dell Alienware Command Center 权限许可和访问控制问题漏洞
CVE-2026-49500 6.0 MEDIUM Dell Alienware Command Center 权限许可和访问控制问题漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2026-32657

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