CVE-2022-34438
Quick assessment
Affected
Dell PowerScale OneFS
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 PowerScale OneFS是美国戴尔（Dell）公司的一个操作系统。提供横向扩展NAS的PowerScale OneFS操作系统。 Dell PowerScale OneFS 8.2.x版本至9.4.0.x版本存在安全漏洞，该漏洞源于包含权限切换错误。攻击者利用该漏洞导致整个系统受损。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2022-34438
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell PowerScale OneFS, versions 8.2.x-9.4.0.x, contain a privilege context switching error. A local authenticated malicious user with high privileges could potentially exploit this vulnerability, leading to full system compromise. This impacts compliance mode clusters.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Dell PowerScale OneFS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell PowerScale OneFS是美国戴尔（Dell）公司的一个操作系统。提供横向扩展NAS的PowerScale OneFS操作系统。 Dell PowerScale OneFS 8.2.x版本至9.4.0.x版本存在安全漏洞，该漏洞源于包含权限切换错误。攻击者利用该漏洞导致整个系统受损。
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 | PowerScale OneFS | unspecified ~ 9.4.0.x | - |
|
II. Public POCs for CVE-2022-34438
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-34438
请登录查看更多情报信息。
Other References for CVE-2022-34438 (1)
Same Patch Batch · Dell · 2022-10-21 · 6 CVEs total
| CVE-2022-26870 | 7.0 HIGH | Dell EMC PowerStore 授权问题漏洞 |
| CVE-2022-34437 | 6.7 MEDIUM | Dell PowerScale OneFS 操作系统命令注入漏洞 |
| CVE-2022-31239 | 6.7 MEDIUM | Dell PowerScale OneFS 日志信息泄露漏洞 |
| CVE-2022-34439 | 5.3 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2020-5355 | 4.3 MEDIUM | Dell EMC Isilon OneFS 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2022-34438
No comments yet