Vulnerability Details : CVE-2021-21531
Dell Unisphere for PowerMax versions prior to 9.2.1.6 contain an Authorization Bypass Vulnerability. A local authenticated malicious user with monitor role may exploit this vulnerability to perform unauthorized actions.
Products affected by CVE-2021-21531
- cpe:2.3:o:dell:powermax_os:5978:*:*:*:*:*:*:*
- cpe:2.3:a:dell:solutions_enabler:*:*:*:*:*:*:*:*
- cpe:2.3:a:dell:solutions_enabler:*:*:*:*:*:*:*:*
- cpe:2.3:a:dell:solutions_enabler_virtual_appliance:*:*:*:*:*:*:*:*
- Dell » Solutions Enabler Virtual ApplianceVersions from including (>=) 9.2.0 and before (<) 9.2.1.1cpe:2.3:a:dell:solutions_enabler_virtual_appliance:*:*:*:*:*:*:*:*
- Dell » Unisphere For PowermaxVersions from including (>=) 9.2.1.0 and up to, including, (<=) 9.2.1.6cpe:2.3:a:dell:unisphere_for_powermax:*:*:*:*:*:*:*:*
- cpe:2.3:a:dell:unisphere_for_powermax:*:*:*:*:*:*:*:*
- Dell » Unisphere For Powermax Virtual ApplianceVersions from including (>=) 9.2.1.0 and before (<) 9.2.1.6cpe:2.3:a:dell:unisphere_for_powermax_virtual_appliance:*:*:*:*:*:*:*:*
- cpe:2.3:a:dell:unisphere_for_powermax_virtual_appliance:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-21531
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-21531
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | |
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H |
2.8
|
5.2
|
Dell |
CWE ids for CVE-2021-21531
-
The product is composed of a server that relies on the client to implement a mechanism that is intended to protect the server.Assigned by: security_alert@emc.com (Secondary)
-
The product does not properly transfer a resource/behavior to another sphere, or improperly imports a resource/behavior from another sphere, in a manner that provides unintended control over that resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-21531
-
https://www.dell.com/support/kbdoc/000184565
DSA-2021-063: Dell Unisphere for PowerMax, Dell Unisphere for PowerMax Virtual Appliance, Dell Solutions Enabler Virtual Appliance, and Dell PowerMax Embedded Management Security Update for Multiple TVendor Advisory
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