How severe is CVE-2022-20706?

This vulnerability has a severity rating of HIGH with a CVSS score of 8.1 out of 10.

What type of vulnerability is CVE-2022-20706?

This is classified as CWE-121, which is a common weakness in software security.

CVE-2022-20706

HIGH Year: 2022

CVSS v3 Score

8.1

High

CVSS v2 Score

9.3

Critical

Weakness Type

CWE-121

View all →

Vulnerability Description

Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.

CVE-2019-19333

HIGH

CVSS:8.1(High)

In all versions of libyang before 1.0-r5, a stack-based buffer overflow was discovered in the way libyang parses YANG files with a leaf of type "bits". An application that uses libyang to parse untrus...

CWE-1212019

CVE-2019-19334

HIGH

CVSS:8.1(High)

In all versions of libyang before 1.0-r5, a stack-based buffer overflow was discovered in the way libyang parses YANG files with a leaf of type "identityref". An application that uses libyang to parse...

CWE-1212019

CVE-2020-15636

HIGH

CVSS:8.1(High)

This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR R6400, R6700, R7000, R7850, R7900, R8000, RS400, and XR300 routers with firmware 1.0.4.84_10.0...

CWE-1212020

CVE-2020-25854

HIGH

CVSS:8.1(High)

The function DecWPA2KeyData() in the Realtek RTL8195A Wi-Fi Module prior to versions released in April 2020 (up to and excluding 2.08) does not validate the size parameter for an internal function, rt...

CWE-1212020

CVE-2020-25855

HIGH

CVSS:8.1(High)

The function AES_UnWRAP() in the Realtek RTL8195A Wi-Fi Module prior to versions released in April 2020 (up to and excluding 2.08) does not validate the size parameter for a memcpy() operation, result...

CWE-1212020