CVE-2021-21528
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Dell EMC PowerScale OneFS versions 9.1.0, 9.2.0.x, 9.2.1.x contain an Exposure of Information through Directory Listing vulnerability. This vulnerability is triggered when upgrading from a previous versions.
Dell EMC PowerScale OneFS versiones 9.1.0, 9.2.0.x y 9.2.1.x de contienen una vulnerabilidad de Exposición de Información mediante Listas de Directorios. Esta vulnerabilidad es desencadenada cuando es actualizada desde una versión anterior
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-04 CVE Reserved
- 2021-11-12 CVE Published
- 2024-07-13 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-548: Exposure of Information Through Directory Listing
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.dell.com/support/kbdoc/en-us/000193005 | 2021-11-17 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Dell Search vendor "Dell" | Emc Powerscale Onefs Search vendor "Dell" for product "Emc Powerscale Onefs" | 9.1.0.0 Search vendor "Dell" for product "Emc Powerscale Onefs" and version "9.1.0.0" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Emc Powerscale Onefs Search vendor "Dell" for product "Emc Powerscale Onefs" | 9.2.0.0 Search vendor "Dell" for product "Emc Powerscale Onefs" and version "9.2.0.0" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Emc Powerscale Onefs Search vendor "Dell" for product "Emc Powerscale Onefs" | 9.2.1.0 Search vendor "Dell" for product "Emc Powerscale Onefs" and version "9.2.1.0" | - |
Affected
| ||||||