CVE-2020-3329

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Summary

CVECVE-2020-3329
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-05-06 17:15:00 UTC
Updated2021-10-26 16:29:00 UTC
DescriptionA vulnerability in role-based access control of Cisco Integrated Management Controller (IMC) Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data could allow a read-only authenticated, remote attacker to disable user accounts on an affected system. The vulnerability is due to incorrect allocation of the enable/disable action button under the role-based access control code on an affected system. An attacker could exploit this vulnerability by authenticating as a read-only user and then updating the roles of other users to disable them. A successful exploit could allow the attacker to disable users, including administrative users.

Risk And Classification

Problem Types: NVD-CWE-Other

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cisco Integrated Management Controller Supervisor All All All All
Application Cisco Integrated Management Controller Supervisor All All All All
Application Cisco Ucs Director All All All All
Application Cisco Ucs Director All All All All
Application Cisco Ucs Director Express For Big Data All All All All
Application Cisco Ucs Director Express For Big Data All All All All

References

ReferenceSourceLinkTags
Cisco IMC Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data Role-Based Access Control Vulnerability CISCO tools.cisco.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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