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CVE-2022-21818

Quick assessment

Affected
NVIDIA NVIDIA License System
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.

Nvidia License System是美国英伟达（Nvidia）公司的一个 Nvidia 许可系统。用于为 Nvidia 许可产品提供浮动许可池。 Nvidia License System 存在安全漏洞，该漏洞源于网络上的用户在登录到门户后可以访问其他用户的凭据，从而允许他们获得升级的特权。

CVSS 5.4 · Medium EPSS 0.32% · P23

Possible ATT&CK Techniques 1 AI

T1528 · Steal Application Access Token
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I. Basic Information for CVE-2022-21818

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA License System contains a vulnerability in the installation scripts for the DLS virtual appliance, where a user on a network after signing in to the portal can access other users’ credentials, allowing them to gain escalated privileges, resulting in limited impact to both confidentiality and integrity.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
敏感数据的明文存储
Source: CVE Program / CVE List V5
Vulnerability Title
Nvidia License System 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nvidia License System是美国英伟达（Nvidia）公司的一个 Nvidia 许可系统。用于为 Nvidia 许可产品提供浮动许可池。 Nvidia License System 存在安全漏洞，该漏洞源于网络上的用户在登录到门户后可以访问其他用户的凭据，从而允许他们获得升级的特权。
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
NVIDIA NVIDIA License System All versions prior to 1.1 -

II. Public POCs for CVE-2022-21818

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III. Intelligence Information for CVE-2022-21818

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Other References for CVE-2022-21818 (1)

IV. Related Vulnerabilities

Same vendor: NVIDIA
Same weakness: CWE-312

V. Comments for CVE-2022-21818

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