CVE-2021-26093

An access of uninitialized pointer (CWE-824) vulnerability in FortiWLC versions 8.6.0, 8.5.3 and earlier may allow a local and authenticated attacker to crash the access point being managed by the controller by executing a crafted CLI command.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.0 / Impact : 4.7

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://fortiguard.com/psirt/FG-IR-21-002	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:fortinet:fortiwlc:*:*:*:*:*:*:*:*

History

21 Jan 2025, 20:44

Type	Values Removed	Values Added
First Time		Fortinet fortiwlc Fortinet
References	~~() https://fortiguard.com/psirt/FG-IR-21-002 -~~	() https://fortiguard.com/psirt/FG-IR-21-002 - Vendor Advisory
CPE		cpe:2.3:a:fortinet:fortiwlc::::::::
Summary		(es) Una vulnerabilidad de acceso a un puntero no inicializado (CWE-824) en FortiWLC versiones 8.6.0, 8.5.3 y anteriores puede permitir que un atacante local y autenticado bloquee el punto de acceso administrado por el controlador mediante la ejecución de un comando CLI manipulado específicamente.

19 Dec 2024, 08:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-12-19 08:15

Updated : 2025-01-21 20:44

NVD link : CVE-2021-26093

Mitre link : CVE-2021-26093

CVE.ORG link : CVE-2021-26093

JSON object : View

Products Affected

fortinet

fortiwlc

CWE

CWE-824

Access of Uninitialized Pointer

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