CVE-2020-3329
published 2020-05-06CVE-2020-3329: A vulnerability in role-based access control of Cisco Integrated Management Controller (IMC) Supervisor, Cisco UCS Director, and Cisco UCS Director Express for…
medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
A 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.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_ucs_director | — | — |
| cisco | imc_supervisor_cisco_ucs_director_and_cisco_ucs_director_express_for_big_data_ro | — | — |
| cisco | integrated_management_controller_supervisor | >= 1.1.0.0 < 2.2.1.3 | 2.2.1.3 |
| cisco | ucs_director | >= 5.4.0.0 < 6.7.4.0 | 6.7.4.0 |
| cisco | ucs_director_express_for_big_data | >= 2.0.0.0 < 3.7.4.0 | 3.7.4.0 |