CVE-2018-1250
Quick assessment
Affected
Dell EMC Dell EMC Unity
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 EMC Unity Operating Environment（OE）是美国戴尔（Dell）公司的一套使用在EMC Unity存储系统中的操作环境。UnityVSA是它的另一版本。 Dell EMC Unity OE和OE UnityVSA 4.3.1.1525703027之前版本中存在身份验证绕过漏洞。远程攻击者可通过与Unity OE的API直接交互利用该漏洞读取NAS server中的文件。
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I. Basic Information for CVE-2018-1250
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell EMC Unity and UnityVSA versions prior to 4.3.1.1525703027 contains an Authorization Bypass vulnerability. A remote authenticated user could potentially exploit this vulnerability to read files in NAS server by directly interacting with certain APIs of Unity OE, bypassing Role-Based Authorization control implemented only in Unisphere GUI.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Dell EMC Unity Operating Environment 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell EMC Unity Operating Environment（OE）是美国戴尔（Dell）公司的一套使用在EMC Unity存储系统中的操作环境。UnityVSA是它的另一版本。 Dell EMC Unity OE和OE UnityVSA 4.3.1.1525703027之前版本中存在身份验证绕过漏洞。远程攻击者可通过与Unity OE的API直接交互利用该漏洞读取NAS server中的文件。
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 EMC | Dell EMC Unity | unspecified ~ 4.3.1.1525703027 | - |
|
| Dell EMC | Dell EMC UnityVSA | unspecified ~ 4.3.1.1525703027 | - |
|
II. Public POCs for CVE-2018-1250
| # | POC Description | Source Link | Shenlong Link |
|---|
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Mailing List Discussions for CVE-2018-1250 (1)
Same Patch Batch · Dell EMC · 2018-09-28 · 4 CVEs total
| CVE-2018-1246 | Dell EMC Unity Operating Environment 跨站脚本漏洞 | |
| CVE-2018-1251 | Dell EMC Unity Operating Environment 安全漏洞 | |
| CVE-2018-15764 | Dell EMC ESRS Policy Manager 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-1250
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