CVE-2023-20003
Medium
Description
A vulnerability in the social login configuration option for the guest users of Cisco Business Wireless Access Points (APs) could allow an unauthenticated, adjacent attacker to bypass social login authentication. This vulnerability is due to a logic error with the social login implementation. An attacker could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access the Guest Portal without authentication.
SeverityMedium
CVSS4.7
Exploit probability—
Product
Cisco Business 140ac Access Point Firmware
PublishedMay 18, 2023
First seenMay 18, 2023
Weakness typeCWE-288CWE-288
How to fix
Update
- cisco business_140ac_access_point_firmware10.8.1.0 or later
- cisco business_141acm_firmware10.8.1.0 or later
- cisco business_142acm_firmware10.8.1.0 or later
- cisco business_143acm_firmware10.8.1.0 or later
- cisco business_145ac_access_point_firmware10.8.1.0 or later
- cisco business_240ac_access_point_firmware10.8.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco business_140ac_access_point_firmware | v < 10.8.1.0 | 10.8.1.0 |
| cisco business_141acm_firmware | v < 10.8.1.0 | 10.8.1.0 |
| cisco business_142acm_firmware | v < 10.8.1.0 | 10.8.1.0 |
| cisco business_143acm_firmware | v < 10.8.1.0 | 10.8.1.0 |
| cisco business_151axm_firmware | 10.4.2 | — |
| cisco business_145ac_access_point_firmware | v < 10.8.1.0 | 10.8.1.0 |
| cisco business_150ax_access_point_firmware | 10.4.2 | — |
| cisco business_240ac_access_point_firmware | v < 10.8.1.0 | 10.8.1.0 |
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