CVE-2026-56089
Quick assessment
Affected
Dell ObjectScale
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 ObjectScale是美国Dell公司的一款分布式对象存储软件。 Dell ObjectScale 4.3.0.1之前版本存在路径遍历漏洞，该漏洞源于路径遍历，可能导致具有本地访问权限的低权限攻击者利用漏洞造成信息泄露。
Possible ATT&CK Techniques 1 AI
T1005 · Data from Local SystemAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Dell | ObjectScale | < 4.3.0.1 or later |
affected |
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I. Basic Information for CVE-2026-56089
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell ObjectScale, versions prior to 4.3.0.1, contain(s) a Path Traversal vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information disclosure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
路径遍历：’…/…//’
Source: CVE Program / CVE List V5
Vulnerability Title
Dell ObjectScale 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell ObjectScale是美国Dell公司的一款分布式对象存储软件。 Dell ObjectScale 4.3.0.1之前版本存在路径遍历漏洞，该漏洞源于路径遍历，可能导致具有本地访问权限的低权限攻击者利用漏洞造成信息泄露。
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 | ObjectScale | 0 ~ 4.3.0.1 or later | - |
|
II. Public POCs for CVE-2026-56089
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Vendor Advisories for CVE-2026-56089 (1)
Same Patch Batch · Dell · 2026-08-17 · 8 CVEs total
| CVE-2026-56686 | 7.8 HIGH | Dell ObjectScale 命令注入漏洞 |
| CVE-2026-59910 | 7.8 HIGH | Dell ObjectScale 命令注入漏洞 |
| CVE-2026-56685 | 7.3 HIGH | Dell ObjectScale 命令注入漏洞 |
| CVE-2026-56090 | 7.3 HIGH | Dell ObjectScale 权限许可和访问控制问题漏洞 |
| CVE-2026-59909 | 7.1 HIGH | Dell ObjectScale 路径遍历漏洞 |
| CVE-2026-59911 | 5.5 MEDIUM | Dell ObjectScale 日志信息泄露漏洞 |
| CVE-2026-70412 | 3.5 LOW | Dell iDRAC9 资源管理错误漏洞 |