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CVE-2023-20056 Details

Description

A vulnerability in the management CLI of Cisco access point (AP) software could allow an authenticated, local attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected command. A successful exploit could allow the attacker to cause an affected device to reload spontaneously, resulting in a DoS condition.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-cli-dos-tc2EKEpu	CVE	Vendor Advisory
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-cli-dos-tc2EKEpu	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information to Classify Weakness	[email protected]
CWE-78	Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')	[email protected]

Affected Products

Product	Versions
cisco wireless lan controller software	< 8.10.183.0
CPE cpe:2.3:a:cisco:wireless_lan_controller_software:::::::: Remediation No remediation found in references.
cisco esw6300	All versions
CPE cpe:2.3:h:cisco:esw6300:-:::::::* Remediation No remediation found in references.
cisco aironet access point software	< 17.9.0.135
CPE cpe:2.3:a:cisco:aironet_access_point_software:::::::: Remediation No remediation found in references.
cisco aironet 1540	All versions
CPE cpe:2.3:h:cisco:aironet_1540:-:::::::* Remediation No remediation found in references.
cisco aironet 1542d	All versions
CPE cpe:2.3:h:cisco:aironet_1542d:-:::::::* Remediation No remediation found in references.
cisco aironet 1542i	All versions
CPE cpe:2.3:h:cisco:aironet_1542i:-:::::::* Remediation No remediation found in references.
cisco aironet 1560	All versions
CPE cpe:2.3:h:cisco:aironet_1560:-:::::::* Remediation No remediation found in references.
cisco aironet 1562d	All versions
CPE cpe:2.3:h:cisco:aironet_1562d:-:::::::* Remediation No remediation found in references.
cisco aironet 1562e	All versions
CPE cpe:2.3:h:cisco:aironet_1562e:-:::::::* Remediation No remediation found in references.
cisco aironet 1562i	All versions
CPE cpe:2.3:h:cisco:aironet_1562i:-:::::::* Remediation No remediation found in references.
cisco aironet 1800	All versions
CPE cpe:2.3:h:cisco:aironet_1800:-:::::::* Remediation No remediation found in references.
cisco aironet 1800i	All versions
CPE cpe:2.3:h:cisco:aironet_1800i:-:::::::* Remediation No remediation found in references.
cisco aironet 1810	All versions
CPE cpe:2.3:h:cisco:aironet_1810:-:::::::* Remediation No remediation found in references.
cisco aironet 1810w	All versions
CPE cpe:2.3:h:cisco:aironet_1810w:-:::::::* Remediation No remediation found in references.
cisco aironet 1815	All versions
CPE cpe:2.3:h:cisco:aironet_1815:-:::::::* Remediation No remediation found in references.
cisco aironet 1815i	All versions
CPE cpe:2.3:h:cisco:aironet_1815i:-:::::::* Remediation No remediation found in references.
cisco aironet 1815m	All versions
CPE cpe:2.3:h:cisco:aironet_1815m:-:::::::* Remediation No remediation found in references.
cisco aironet 1815t	All versions
CPE cpe:2.3:h:cisco:aironet_1815t:-:::::::* Remediation No remediation found in references.
cisco aironet 1815w	All versions
CPE cpe:2.3:h:cisco:aironet_1815w:-:::::::* Remediation No remediation found in references.
cisco aironet 2800	All versions
CPE cpe:2.3:h:cisco:aironet_2800:-:::::::* Remediation No remediation found in references.
cisco aironet 2800e	All versions
CPE cpe:2.3:h:cisco:aironet_2800e:-:::::::* Remediation No remediation found in references.
cisco aironet 2800i	All versions
CPE cpe:2.3:h:cisco:aironet_2800i:-:::::::* Remediation No remediation found in references.
cisco aironet 3800	All versions
CPE cpe:2.3:h:cisco:aironet_3800:-:::::::* Remediation No remediation found in references.
cisco aironet 3800e	All versions
CPE cpe:2.3:h:cisco:aironet_3800e:-:::::::* Remediation No remediation found in references.
cisco aironet 3800i	All versions
CPE cpe:2.3:h:cisco:aironet_3800i:-:::::::* Remediation No remediation found in references.
cisco aironet 3800p	All versions
CPE cpe:2.3:h:cisco:aironet_3800p:-:::::::* Remediation No remediation found in references.
cisco aironet 4800	All versions
CPE cpe:2.3:h:cisco:aironet_4800:-:::::::* Remediation No remediation found in references.
cisco catalyst 9100	All versions
CPE cpe:2.3:h:cisco:catalyst_9100:-:::::::* Remediation No remediation found in references.
cisco catalyst 9105	All versions
CPE cpe:2.3:h:cisco:catalyst_9105:-:::::::* Remediation No remediation found in references.
cisco catalyst 9105ax	All versions
CPE cpe:2.3:h:cisco:catalyst_9105ax:-:::::::* Remediation No remediation found in references.
cisco catalyst 9105axi	All versions
CPE cpe:2.3:h:cisco:catalyst_9105axi:-:::::::* Remediation No remediation found in references.
cisco catalyst 9105axw	All versions
CPE cpe:2.3:h:cisco:catalyst_9105axw:-:::::::* Remediation No remediation found in references.
cisco catalyst 9115	All versions
CPE cpe:2.3:h:cisco:catalyst_9115:-:::::::* Remediation No remediation found in references.
cisco catalyst 9115 ap	All versions
CPE cpe:2.3:h:cisco:catalyst_9115_ap:-:::::::* Remediation No remediation found in references.
cisco catalyst 9115ax	All versions
CPE cpe:2.3:h:cisco:catalyst_9115ax:-:::::::* Remediation No remediation found in references.
cisco catalyst 9115axe	All versions
CPE cpe:2.3:h:cisco:catalyst_9115axe:-:::::::* Remediation No remediation found in references.
cisco catalyst 9115axi	All versions
CPE cpe:2.3:h:cisco:catalyst_9115axi:-:::::::* Remediation No remediation found in references.
cisco catalyst 9117	All versions
CPE cpe:2.3:h:cisco:catalyst_9117:-:::::::* Remediation No remediation found in references.
cisco catalyst 9117 ap	All versions
CPE cpe:2.3:h:cisco:catalyst_9117_ap:-:::::::* Remediation No remediation found in references.
cisco catalyst 9117ax	All versions
CPE cpe:2.3:h:cisco:catalyst_9117ax:-:::::::* Remediation No remediation found in references.
cisco catalyst 9117axi	All versions
CPE cpe:2.3:h:cisco:catalyst_9117axi:-:::::::* Remediation No remediation found in references.
cisco catalyst 9120	All versions
CPE cpe:2.3:h:cisco:catalyst_9120:-:::::::* Remediation No remediation found in references.
cisco catalyst 9120 ap	All versions
CPE cpe:2.3:h:cisco:catalyst_9120_ap:-:::::::* Remediation No remediation found in references.
cisco catalyst 9120ax	All versions
CPE cpe:2.3:h:cisco:catalyst_9120ax:-:::::::* Remediation No remediation found in references.
cisco catalyst 9120axe	All versions
CPE cpe:2.3:h:cisco:catalyst_9120axe:-:::::::* Remediation No remediation found in references.
cisco catalyst 9120axi	All versions
CPE cpe:2.3:h:cisco:catalyst_9120axi:-:::::::* Remediation No remediation found in references.
cisco catalyst 9120axp	All versions
CPE cpe:2.3:h:cisco:catalyst_9120axp:-:::::::* Remediation No remediation found in references.
cisco catalyst 9124	All versions
CPE cpe:2.3:h:cisco:catalyst_9124:-:::::::* Remediation No remediation found in references.
cisco catalyst 9124ax	All versions
CPE cpe:2.3:h:cisco:catalyst_9124ax:-:::::::* Remediation No remediation found in references.
cisco catalyst 9124axd	All versions
CPE cpe:2.3:h:cisco:catalyst_9124axd:-:::::::* Remediation No remediation found in references.
cisco catalyst 9124axi	All versions
CPE cpe:2.3:h:cisco:catalyst_9124axi:-:::::::* Remediation No remediation found in references.
cisco catalyst 9130	All versions
CPE cpe:2.3:h:cisco:catalyst_9130:-:::::::* Remediation No remediation found in references.
cisco catalyst 9130 ap	All versions
CPE cpe:2.3:h:cisco:catalyst_9130_ap:-:::::::* Remediation No remediation found in references.
cisco catalyst 9130ax	All versions
CPE cpe:2.3:h:cisco:catalyst_9130ax:-:::::::* Remediation No remediation found in references.
cisco catalyst 9130axe	All versions
CPE cpe:2.3:h:cisco:catalyst_9130axe:-:::::::* Remediation No remediation found in references.
cisco catalyst 9130axi	All versions
CPE cpe:2.3:h:cisco:catalyst_9130axi:-:::::::* Remediation No remediation found in references.
cisco catalyst iw6300	All versions
CPE cpe:2.3:h:cisco:catalyst_iw6300:-:::::::* Remediation No remediation found in references.
cisco catalyst iw6300 ac	All versions
CPE cpe:2.3:h:cisco:catalyst_iw6300_ac:-:::::::* Remediation No remediation found in references.
cisco catalyst iw6300 dc	All versions
CPE cpe:2.3:h:cisco:catalyst_iw6300_dc:-:::::::* Remediation No remediation found in references.
cisco catalyst iw6300 dcw	All versions
CPE cpe:2.3:h:cisco:catalyst_iw6300_dcw:-:::::::* Remediation No remediation found in references.
cisco ios xe	< 16.12.8 >= 17.1, < 17.3.6 >= 17.4, < 17.6.5 >= 17.7, < 17.9.2
CPE cpe:2.3:o:cisco:ios_xe:::::::: Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Mar 30, 2023	Initial Analysis	[email protected]

CVE-2023-20056 Details

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