#VU66900 Input validation error in WS7200-10 - CVE-2021-46835

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Main Vulnerability Database Vulnerabilities #VU66900

#VU66900 Input validation error in WS7200-10 - CVE-2021-46835

Published: September 1, 2022


Vulnerability identifier: #VU66900
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-46835
CWE-ID: CWE-20
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
WS7200-10
Software vendor:
Huawei

Description

The vulnerability allows a remote attacker to compromsie the target system.

The vulnerability exists due to improper ICMP packet processing. A remote user on the local network can use specially crafted ICMP packets and cause packet hijacking.


Remediation

Install updates from vendor's website.

External links