Information disclosure in JGS516PE and GS116Ev2 - CVE-2020-35222

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU51404

Information disclosure in JGS516PE and GS116Ev2 - CVE-2020-35222

Published: March 11, 2021


Vulnerability identifier: #VU51404
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-35222
CWE-ID: CWE-200
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
JGS516PE
GS116Ev2
Software vendor:
NETGEAR

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the NSDP protocol does not require authentication to query for configuration parameters when the protocol is active. A remote attacker on the local network can obtain all the switch configuration parameters by sending the corresponding read requests.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links