CVE-2026-28261
Quick assessment
Affected
Dell Elastic Cloud Storage
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和Dell Elastic Cloud Storage都是美国戴尔（Dell）公司的产品。Dell ObjectScale是一款对象存储平台。Dell Elastic Cloud Storage是一个大规模存储平台。 Dell Elastic Cloud Storage 3.8.1.7及之前版本和Dell ObjectScale 4.1.0.3之前版本和4.2.0.0版本存在日志信息泄露漏洞，该漏洞源于将敏感信息插入日志文件，可能导致秘密泄露。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2026-28261
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell Elastic Cloud Storage, version 3.8.1.7 and prior, and Dell ObjectScale, versions prior to 4.1.0.3 and version 4.2.0.0, contains an Insertion of Sensitive Information into Log File vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to secret exposure. The attacker may be able to use the exposed secret to access the vulnerable system with privileges of the compromised account.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
通过日志文件的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Dell ObjectScale和Dell Elastic Cloud Storage 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell ObjectScale和Dell Elastic Cloud Storage都是美国戴尔（Dell）公司的产品。Dell ObjectScale是一款对象存储平台。Dell Elastic Cloud Storage是一个大规模存储平台。 Dell Elastic Cloud Storage 3.8.1.7及之前版本和Dell ObjectScale 4.1.0.3之前版本和4.2.0.0版本存在日志信息泄露漏洞，该漏洞源于将敏感信息插入日志文件，可能导致秘密泄露。
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 | Elastic Cloud Storage | 0 ~ 4.2.0.1 or later | - |
|
| Dell | ObjectScale | 0 ~ 4.1.0.3 | - |
|
II. Public POCs for CVE-2026-28261
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Dell · 2026-04-08 · 4 CVEs total
| CVE-2026-27102 | 6.6 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-24511 | 4.4 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-28264 | 3.3 LOW | Dell PowerProtect Agent Service 安全漏洞 |
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Same weakness: CWE-532
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V. Comments for CVE-2026-28261
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