CVE-2023-20003: Cisco Business Wireless Access Points Social Login Guest User Authentication Bypass Vulnerability
First published: Thu May 18 2023(Updated: )
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.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Business 140ac Access Point Firmware | <10.8.1.0 | |
| Cisco Business 140ac Access Point | ||
| Cisco Business 141acm Firmware | <10.8.1.0 | |
| Cisco Business 141acm | ||
| Cisco Business 142acm Firmware | <10.8.1.0 | |
| Cisco Business 142acm | ||
| Cisco Business 143acm Firmware | <10.8.1.0 | |
| Cisco Business 143acm | ||
| Cisco Business 151axm Firmware | =10.4.2 | |
| Cisco Business 151axm | ||
| Cisco Business 145ac Access Point Firmware | <10.8.1.0 | |
| Cisco Business 145ac Access Point | ||
| Cisco Business 150ax Access Point Firmware | =10.4.2 | |
| Cisco Business 150ax Access Point | ||
| Cisco Business 240ac Access Point Firmware | <10.8.1.0 | |
| Cisco Business 240ac Access Point |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Cisco Business Wireless Access Point vulnerability?
The vulnerability ID for this Cisco Business Wireless Access Point vulnerability is CVE-2023-20003.
What is the severity of CVE-2023-20003?
The severity of CVE-2023-20003 is high with a severity value of 8.8.
How does this vulnerability in the social login configuration option affect guest users?
This vulnerability allows an unauthenticated, adjacent attacker to bypass social login authentication for guest users.
What is the affected software for CVE-2023-20003?
The affected software for CVE-2023-20003 includes Cisco Business 140ac Access Point Firmware, Cisco Business 141acm Firmware, Cisco Business 142acm Firmware, Cisco Business 143acm Firmware, Cisco Business 151axm Firmware, Cisco Business 145ac Access Point Firmware, Cisco Business 150ax Access Point Firmware, and Cisco Business 240ac Access Point Firmware.
How can the social login authentication bypass vulnerability be fixed?
To fix the social login authentication bypass vulnerability, users should update to Cisco Business Wireless Access Points firmware version 10.8.1.0 or later.
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- agent/weakness
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/severity
- agent/last-modified-date
- agent/author
- agent/tags
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- vendor/cisco
- canonical/cisco business 140ac access point firmware
- canonical/cisco business 140ac access point
- canonical/cisco business 141acm firmware
- canonical/cisco business 141acm
- canonical/cisco business 142acm firmware
- canonical/cisco business 142acm
- canonical/cisco business 143acm firmware
- canonical/cisco business 143acm
- canonical/cisco business 151axm firmware
- version/cisco business 151axm firmware/10.4.2
- canonical/cisco business 151axm
- canonical/cisco business 145ac access point firmware
- canonical/cisco business 145ac access point
- canonical/cisco business 150ax access point firmware
- version/cisco business 150ax access point firmware/10.4.2
- canonical/cisco business 150ax access point
- canonical/cisco business 240ac access point firmware
- canonical/cisco business 240ac access point