CVE-2021-21562
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-21562
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: NVD (National Vulnerability Database)
Vulnerability Description
Dell EMC PowerScale OneFS contains an untrusted search path vulnerability. This vulnerability allows a user with (ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE) and (ISI_PRIV_SYS_UPGRADE or ISI_PRIV_AUDIT) to provide an untrusted path which can lead to run resources that are not under the application’s direct control.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
不可信的搜索路径
Source: NVD (National Vulnerability Database)
Vulnerability Title
Dell Technologies Dell PowerScale OneFS代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell Technologies Dell PowerScale OneFS是美国Dell Technologies公司的一个操作系统。提供横向扩展NAS的PowerScale OneFS操作系统。 Dell EMC PowerScale OneFS存在代码问题漏洞，该漏洞允许用户(ISI PRIV LOGIN SSH或ISI PRIV LOGIN CONSOLE)和(ISI PRIV SYS UPGRADE或ISI PRIV AUDIT)提供一个不受信任的路径，可能导致运行不在应用程序直接控制下的资源
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 | 8.1.2, 8.1.3, 9.1.0.x, 9.0.0.x | - |
II. Public POCs for CVE-2021-21562
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-21562
请登录查看更多情报信息。
- https://www.dell.com/support/kbdoc/000188148x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-21562
Same Patch Batch · Dell · 2021-08-02 · 4 CVEs total
| CVE-2021-21553 | 7.3 HIGH | Dell Technologies Dell PowerScale OneFS 安全漏洞 |
| CVE-2021-21563 | 6.5 MEDIUM | DELL EMC PowerScale 代码问题漏洞 |
| CVE-2021-21565 | 5.3 MEDIUM | Dell Technologies Dell PowerScale OneFS 资源管理错误漏洞 |
IV. Related Vulnerabilities
Same weakness: CWE-426
- CVE-2026-7309
Openshift-controller-manager: openshift container platform: - CVE-2026-35368
uutils coreutils chroot Local Privilege Escalation and chroo - CVE-2026-35603
Claude Code: Insecure System-Wide Configuration Loading Enab - CVE-2026-40947
Yubico多款产品 安全漏洞 - CVE-2026-27290
Adobe Framemaker | Untrusted Search Path (CWE-426)
V. Comments for CVE-2021-21562
No comments yet