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CVE-2022-47951

Quick assessment

Affected
n/a n/a
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.

OpenStack是美国美国国家航空航天局（NASA）的一个云平台管理项目。 OpenStack Cinder、glance、nova存在安全漏洞，该漏洞源于通过提供一个专门创建的引用特定备份文件路径的VMDK平面图像，经过验证的用户可以说服系统从服务器返回该文件内容的副本，从而导致对潜在敏感数据的未授权访问。

AI Predicted 7.5 Difficulty: Easy EPSS 1.03% · P61

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2022-47951

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.
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
OpenStack 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenStack是美国美国国家航空航天局（NASA）的一个云平台管理项目。 OpenStack Cinder、glance、nova存在安全漏洞，该漏洞源于通过提供一个专门创建的引用特定备份文件路径的VMDK平面图像，经过验证的用户可以说服系统从服务器返回该文件内容的副本，从而导致对潜在敏感数据的未授权访问。
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
- n/a n/a -

II. Public POCs for CVE-2022-47951

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III. Intelligence Information for CVE-2022-47951

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Vendor Advisories for CVE-2022-47951 (3)

Mailing List Discussions for CVE-2022-47951 (3)

Other References for CVE-2022-47951 (1)

Same Patch Batch · n/a · 2023-01-26 · 20 CVEs total

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IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-47951

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