A vulnerability in the FlexConnect Upgrade feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, remote attacker to obtain confidential information from an affected device. This vulnerability is due to an unrestricted Trivial File Transfer Protocol (TFTP) configuration. An attacker could exploit this vulnerability by sending a specific TFTP request to an affected device. A successful exploit could allow the attacker to download any file from the filesystem of the affected access point (AP).
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: cisco

Published: 2021-03-24T00:00:00

Updated: 2021-03-24T20:05:54

Reserved: 2020-11-13T00:00:00


Link: CVE-2021-1437

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-03-24T20:15:14.900

Modified: 2023-11-07T03:28:18.740


Link: CVE-2021-1437

JSON object: View

cve-icon Redhat Information

No data.