CVE Watch—

CVE-2022-20701

Cisco Small Business RV Series Routers Stack-based Buffer Overflow Vulnerability

CVSS

—

Sin CVSS

EPSS

9.7%

p95

KEV

SÍ

3 mar 2022

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

9.1%EPSS · 30 días9.7%

2026-06-302026-07-16

Ficha del catálogo KEV

Producto

Cisco / Small Business RV160, RV260, RV340, and RV345 Series Routers

Vulnerabilidad

Cisco Small Business RV Series Routers Stack-based Buffer Overflow Vulnerability

Añadido a KEV

3 mar 2022

Remediar antes de

17 mar 2022

Uso conocido en ransomware

Descripción resumida

A vulnerability 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, or cause a denial of service (DoS).

Acción requerida

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2022-20701

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