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← Todos los CVEs
CVE Watch—

CVE-2023-2868

Barracuda Networks ESG Appliance Improper Input Validation Vulnerability

CVSS

—

Sin CVSS

EPSS

87.7%

p100

KEV

SÍ

26 may 2023

Exploit Today

80

0-100

Publicado: — · Última mod.: —

EPSS · 30d
87.7%EPSS · 30 días87.7%
2026-09-172026-10-15
Ficha del catálogo KEV

Producto

Barracuda Networks / Email Security Gateway (ESG) Appliance

Vulnerabilidad

Barracuda Networks ESG Appliance Improper Input Validation Vulnerability

Añadido a KEV

26 may 2023

Remediar antes de

16 jun 2023

Uso conocido en ransomware

No

Descripción resumida

Barracuda Email Security Gateway (ESG) appliance contains an improper input validation vulnerability of a user-supplied .tar file, leading to remote command injection.

Acción requerida

Apply updates per vendor instructions.

Notas

https://status.barracuda.com/incidents/34kx82j5n4q9; https://nvd.nist.gov/vuln/detail/CVE-2023-2868

CVEs relacionados

Sin CVEs relacionados por CWE o producto.