High severity · published Apr 30, 2021
CVE-2021-21531
Dell Unisphere for PowerMax versions prior to 9.2.1.6 contain an Authorization Bypass Vulnerability
7.8
CVSS
0.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PO
Powermax OS · Dell
5978 · source: NVD
SE
Solutions Enabler · Dell
before 9.1.0.15; 9.2.0 before 9.2.1.6 · source: NVD
SE
Solutions Enabler Virtual Appliance · Dell
before 9.1.0.15; 9.2.0 before 9.2.1.1 · source: NVD
UF
Unisphere For Powermax · Dell
before 9.1.0.26; 9.2.1.0 through 9.2.1.6 · source: NVD
UF
Unisphere For Powermax Virtual Appliance · Dell
before 9.1.0.26; 9.2.1.0 before 9.2.1.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-21531
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-21531
Vendor Advisory
https://www.dell.com/support/kbdoc/000184565
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