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CVE-2026-71172

Quick assessment

Affected
Dell Cloud Disaster Recovery
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 云灾难恢复软件，版本 20.2 及更早版本，存在服务器端请求伪造（SSRF）漏洞。拥有远程访问权限的低权限攻击者可能利用该漏洞，导致服务器端请求伪造。

CVSS 4.3 · Medium

Possible ATT&CK Techniques 1 AI

T1071 · Application Layer Protocol

Affected Version Matrix 1

VendorProduct Version RangeStatus
Dell Cloud Disaster Recovery < CDR 20.3 affected
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I. Basic Information for CVE-2026-71172

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell Cloud Disaster Recovery, versions 20.2 and prior, contain a Server-Side Request Forgery (SSRF) vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Server-side request forgery.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Dell Cloud Disaster Recovery 0 ~ CDR 20.3 -

II. Public POCs for CVE-2026-71172

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III. Intelligence Information for CVE-2026-71172

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Vendor Advisories for CVE-2026-71172 (1)

Same Patch Batch · Dell · 2026-08-26 · 13 CVEs total

CVE-2026-70419 9.1 CRITICAL Dell Cloud Disaster Recovery 20.2及之前版本OS命令注入
CVE-2026-68861 8.8 HIGH Dell PowerProtect One 20.1.0.0 OS命令注入漏洞
CVE-2026-74770 8.8 HIGH Dell PowerProtect One 20.1.0.0 及之前版本 OS命令注入漏洞
CVE-2026-79938 7.6 HIGH Dell PowerProtect Cyber Recovery 20.3前版本认证缺陷
CVE-2026-68863 7.5 HIGH Dell PowerProtect One 20.1.0.0以下栈溢出致DoS
CVE-2026-71171 7.2 HIGH Dell Cloud DR 20.2以下OS命令注入漏洞
CVE-2026-74771 6.5 MEDIUM Dell PowerProtect One 20.1.0及以下用户可控密钥认证绕过
CVE-2026-49809 6.5 MEDIUM Dell PowerProtect Cyber Recovery 20.2 及之前版本SQL注入
CVE-2026-79940 5.9 MEDIUM iDRAC9 7.00.00.182/7.20.30.50前版本访问控制漏洞
CVE-2026-74774 5.9 MEDIUM Dell PowerProtect One 20.1.0.0 及更早版本证书验证缺陷
CVE-2026-79939 5.8 MEDIUM Dell PowerProtect 20.3前符号链接跟踪致脚本注入
CVE-2026-67275 5.3 MEDIUM Dell PowerProtect One 20.1.0 及之前版本缓存投毒

IV. Related Vulnerabilities

Same product: Cloud Disaster Recovery
Same vendor: Dell
Same weakness: CWE-918

V. Comments for CVE-2026-71172

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