CVE-2021-1582: A vulnerability in the web UI of Cisco Application Policy Infrastructure Controller (APIC) or Cisco Cloud APIC could allow an authenticated, remote attacker to…

PriorityP426medium5.4CVSS 3.1

AVNACLPRLUIRSCCLILAN

EPSS

0.60%

45.1th percentile

A vulnerability in the web UI of Cisco Application Policy Infrastructure Controller (APIC) or Cisco Cloud APIC could allow an authenticated, remote attacker to perform a stored cross-site scripting attack on an affected system. This vulnerability is due to improper input validation in the web UI. An authenticated attacker could exploit this vulnerability by sending malicious input to the web UI. A successful exploit could allow the attacker to execute arbitrary script code in the context of the web-based interface or access sensitive, browser-based information.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
cisco	application_policy_infrastructure_controller	< 3.2\(10f\)	3.2\(10f\)
cisco	application_policy_infrastructure_controller	>= 4.0 < 4.2\(7i\)	4.2\(7i\)
cisco	application_policy_infrastructure_controller	>= 5.0 < 5.2\(2f\)	5.2\(2f\)
cisco	application_policy_infrastructure_controller_stored	—	—
cisco	cisco_application_policy_infrastructure_controller	—	—
cisco	cloud_application_policy_infrastructure_controller	< 3.2\(10f\)	3.2\(10f\)
cisco	cloud_application_policy_infrastructure_controller	>= 4.0 < 4.2\(7i\)	4.2\(7i\)
cisco	cloud_application_policy_infrastructure_controller	>= 5.0 < 5.2\(1h\)	5.2\(1h\)

CVSS provenance

nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

vendor_cisco5.4MEDIUM

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