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CVE Watch—

CVE-2021-27561

Yealink Device Management Server-Side Request Forgery (SSRF) Vulnerability

CVSS

—

Sin CVSS

EPSS

82.5%

p100

KEV

SÍ

3 nov 2021

Exploit Today

80

0-100

Publicado: — · Última mod.: —

EPSS · 30d
82.5%EPSS · 30 días82.5%
2026-06-302026-07-16
Ficha del catálogo KEV

Producto

Yealink / Device Management

Vulnerabilidad

Yealink Device Management Server-Side Request Forgery (SSRF) Vulnerability

Añadido a KEV

3 nov 2021

Remediar antes de

17 nov 2021

Uso conocido en ransomware

No

Descripción resumida

Yealink Device Management contains a server-side request forgery (SSRF) vulnerability that allows for unauthenticated remote code execution.

Acción requerida

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2021-27561

CVEs relacionados

Sin CVEs relacionados por CWE o producto.