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CVE-2023-20003

Cisco Business Wireless Access Points Social Login Guest User Authentication Bypass Vulnerability

Published: May 18, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-288
NVD MITRE
4.7CVSSMEDIUM
EPSS Score
0.3%
Top 74.8%
CISA KEV
Not in KEV
Exploits
0 Known
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:AAC:LPR:NUI:NS:CC:NI:LA:N
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-288CWE-306

Affected Products

Cisco Business Wireless Access Point SoftwareCiscoNetworking Infrastructure
business 140ac access point firmwareciscoNetworking Infrastructure
business 141acm firmwareciscoNetworking Infrastructure
business 142acm firmwareciscoNetworking Infrastructure
business 143acm firmwareciscoNetworking Infrastructure
ciscocommercialUSNetworking Infrastructureaka cisco systems, cisco systems inc.
and 12 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

0 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cbw-auth-bypass-ggnAfdZ
sec.cloudapps.cisco.com
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cbw-auth-bypass-ggnAfdZ
sec.cloudapps.cisco.com
https://www.cybersecurity-help.cz/vdb/SB2023051813
cybersecurity-help.cz

Timeline

Published
May 18, 2023
Last Updated
Nov 21, 2024

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