CVE-2020-28332

Barco wePresent Insecure Firmware Image

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Barco wePresent WiPG-1600W devices download code without an Integrity Check. Affected Version(s): 2.5.1.8, 2.5.0.25, 2.5.0.24, 2.4.1.19. The Barco wePresent WiPG-1600W firmware does not perform verification of digitally signed firmware updates and is susceptible to processing and installing modified/malicious images.

Los dispositivos Barco wePresent WiPG-1600W descargan el código sin una Comprobación de Integridad. Versiones afectadas: 2.5.1.8, 2.5.0.25, 2.5.0.24, 2.4.1.19. El firmware Barco wePresent WiPG-1600W no lleva a cabo la verificación de actualizaciones de firmware firmadas digitalmente y es susceptible de procesar e instalar imágenes modificadas y maliciosas

Barco wePresent WiPG-1600W versions 2.5.1.8, 2.5.0.25, 2.5.0.24, and 2.4.1.19 have firmware that does not perform verification of digitally signed firmware updates and is susceptible to processing and installing modified/malicious images.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-11-06 CVE Reserved
2020-11-20 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-08-11 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-494: Download of Code Without Integrity Check

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
http://packetstormsecurity.com/files/160164/Barco-wePresent-Insecure-Firmware-Image.html	2024-08-04
https://korelogic.com/Resources/Advisories/KL-001-2020-009.txt	2024-08-04

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Barco Search vendor "Barco"	Wepresent Wipg-1600w Firmware Search vendor "Barco" for product "Wepresent Wipg-1600w Firmware"	2.5.1.8 Search vendor "Barco" for product "Wepresent Wipg-1600w Firmware" and version "2.5.1.8"	-	Affected	in	Barco Search vendor "Barco"	Wepresent Wipg-1600w Search vendor "Barco" for product "Wepresent Wipg-1600w"	-	-	Safe