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).
References
Link | Resource |
---|---|
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-aironet-info-disc-BfWqghj | Vendor Advisory |
Configurations
Configuration 1 (hide)
AND |
|
Configuration 2 (hide)
AND |
|
Configuration 3 (hide)
|
History
No history.
Information
Published : 2021-03-24 20:15
Updated : 2024-02-28 18:08
NVD link : CVE-2021-1437
Mitre link : CVE-2021-1437
CVE.ORG link : CVE-2021-1437
JSON object : View
Products Affected
cisco
- catalyst_9800_firmware
- aironet_3800
- aironet_1540
- esw6300
- aironet_1560
- wireless_lan_controller_software
- catalyst_9100
- aironet_4800
- aironet_1800
- catalyst_9800
- aironet_access_point_software
- catalyst_iw6300
- 1100_integrated_services_router
- aironet_2800
CWE