CVE-2021-21562
Last modified
CVE-2021-21562 is a medium-severity vulnerability rated 4.4/10 on the CVSS scale. 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.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dell | Emc Powerscale Onefs | 8.1.2 |
| Dell | Emc Powerscale Onefs | 8.1.3 |
| Dell | Emc Powerscale Onefs | 9.0.0.0 |
| Dell | Emc Powerscale Onefs | 9.1.0.0 |
References
- https://www.dell.com/support/kbdoc/000188148Mitigation, Vendor Advisory
- https://www.dell.com/support/kbdoc/000188148Mitigation, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Related CVEs from 2021
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- CVE-2021-21559Dell EMC NetWorker, versions 18.x, 19.1.x, 19.2.x 19.3.x, 19…5.3
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- CVE-2021-21561Dell PowerScale OneFS version 8.1.2 contains a sensitive inf…5.5
- CVE-2021-21563Dell EMC PowerScale OneFS versions 8.1.2-9.1.0.x contain an …6.5
- CVE-2021-21564Dell OpenManage Enterprise versions prior to 3.6.1 contain a…9.8
- CVE-2021-21565Dell PowerScale OneFS versions 9.1.0.3 and earlier contain a…5.3
- CVE-2021-21567Dell PowerScale OneFS 9.1.0.x contains an improper privilege…7.8
- CVE-2021-21568Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x contain an …4.3
- CVE-2021-21569Dell NetWorker, versions 18.x and 19.x contain a Path traver…4.9
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