CVE-2023-20056 is a denial-of-service vulnerability in the management CLI of Cisco access point software, affecting Cisco AP devices. It carries a CVSS score of 5.5 (Medium) due to insufficient input validation, allowing an authenticated, local attacker to cause a device reload. While the vulnerability requires local authentication, its impact is a denial of service. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.10.183.0CPE matchmatch criteria | cpe:2.3:a:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:* | ||
< 17.9.0.135CPE matchmatch criteria | cpe:2.3:a:cisco:aironet_access_point_software:*:*:*:*:*:*:*:* | ||
< 16.12.8CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* | ||
>= 17.1, < 17.3.6CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* | ||
>= 17.4, < 17.6.5CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
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