Headline
CVE-2023-20003: Cisco Security Advisory: Cisco Business Wireless Access Points Social Login Guest User Authentication Bypass Vulnerability
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.
When considering software upgrades, customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories page, to determine exposure and a complete upgrade solution.
In all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.
Fixed Releases
At the time of publication, the release information in the following tables was accurate. See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.
The left column lists Cisco software releases, and the right column indicates whether a release was affected by the vulnerability that is described in this advisory and which release included the fix for this vulnerability.
Business 140, 141, 142, 143, 145, and 240 APs and Mesh Extenders
Cisco Business Wireless AP Software Release
First Fixed Release
10.7.1 and earlier
Migrate to a fixed release.
10.8.1
10.8.1.0
Business 150 and 151 APs and Mesh Extenders
Cisco Business Wireless AP Software Release
First Fixed Release
10.2.2 and earlier
Migrate to a fixed release.
10.3.2
Not vulnerable.
10.4.2
10.4.2.0
The Cisco Product Security Incident Response Team (PSIRT) validates only the affected and fixed release information that is documented in this advisory.