Remote code execution in SonicWall Switch



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-2323
CWE-ID CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
 SonicWall Switch
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor SonicWall

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Input validation error

EUVDB-ID: #VU65368

Risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-2323

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote user can execute arbitrary code on the device.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

SonicWall Switch: All versions

CPE2.3 External links

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0013


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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