CVE-2017-6320

Barracuda Load Balancer Firmware < 6.0.1.006 - Remote Command Injection

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A remote command injection vulnerability exists in the Barracuda Load Balancer product line (confirmed on v5.4.0.004 (2015-11-26) and v6.0.1.006 (2016-08-19); fixed in 6.1.0.003 (2017-01-17)) in which an authenticated user can execute arbitrary shell commands and gain root privileges. The vulnerability stems from unsanitized data being processed in a system call when the delete_assessment command is issued.

Se presenta una vulnerabilidad de inyección de comando remota en la línea de productos de Barracuda Load Balancer (confirmada en versión v5.4.0.004 (2015-11-26) y versión v6.0.1.006 (2016-08-19); corregida en versión 6.1.0.003 (2017- 01-17), en el que un usuario autenticado puede ejecutar comandos shell arbitrarios y obtener privilegios root. La vulnerabilidad se debe a que los datos no saneados son procesados en una llamada del sistema cuando se emite el comando delete_assessment.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-02-26 CVE Reserved
2017-07-18 CVE Published
2023-09-13 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://www.exploit-db.com/exploits/42333	2024-08-05

URL	Date	SRC

URL	Date	SRC
https://campus.barracuda.com/product/loadbalanceradc/article/ADC/ReleaseNotes610003	2020-07-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Barracuda Search vendor "Barracuda"		Load Balancer Adc Search vendor "Barracuda" for product "Load Balancer Adc"				<= 6.0.1.006 Search vendor "Barracuda" for product "Load Balancer Adc" and version " <= 6.0.1.006"		-		Affected