CVE-2019-3929

Published: Apr 30, 2019Modified: Jun 17, 2026CISA KEV

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.3.0.10, Barco wePresent WiPG-1600W before firmware 2.4.1.19, Extron ShareLink 200/250 firmware 2.0.3.4, Teq AV IT WIPS710 firmware 1.1.0.7, SHARP PN-L703WA firmware 1.4.2.3, Optoma WPS-Pro firmware 1.0.0.5, Blackbox HD WPS firmware 1.0.0.5, InFocus LiteShow3 firmware 1.0.16, and InFocus LiteShow4 2.0.0.7 are vulnerable to command injection via the file_transfer.cgi HTTP endpoint. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root.

Affected (12)

Products: Crestron: Am 100 Firmware, Am 101 Firmware · Barco: Wepresent Wipg 1000p Firmware, Wepresent Wipg 1600w Firmware · Extron: Sharelink 200 Firmware, Sharelink 250 Firmware · +5 more

Show all products

2 products

2 products

Wepresent Wipg 1000p Firmware

Wepresent Wipg 1600w Firmware

Extron

2 products

Sharelink 200 Firmware

Sharelink 250 Firmware

1 product

1 product

1 product

1 product

Hd Wireless Presentation System Firmware

Infocus

2 products

Liteshow3 Firmware

Liteshow4 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Crestron Am 100 Firmware	Version 1.6.0.2

Running on/with	Platform Versions
Crestron Am 100	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Crestron Am 101 Firmware	Version 2.7.0.2

Running on/with	Platform Versions
Crestron Am 101	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Barco Wepresent Wipg 1000p Firmware	Version 2.3.0.10

Running on/with	Platform Versions
Barco Wepresent Wipg 1000p	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Barco Wepresent Wipg 1600w Firmware	Before 2.4.1.19

Running on/with	Platform Versions
Barco Wepresent Wipg 1600w	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Extron Sharelink 200 Firmware	Version 2.0.3.4

Running on/with	Platform Versions
Extron Sharelink 200	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Extron Sharelink 250 Firmware	Version 2.0.3.4

Running on/with	Platform Versions
Extron Sharelink 250	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Teqavit Wips710 Firmware	Version 1.1.0.7

Running on/with	Platform Versions
Teqavit Wips710	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Pn L703wa Firmware	Version 1.4.2.3

Running on/with	Platform Versions
Sharp Pn L703wa	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Optoma Wps Pro Firmware	Version 1.0.0.5

Running on/with	Platform Versions
Optoma Wps Pro	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Blackbox Hd Wireless Presentation System Firmware	Version 1.0.0.5

Running on/with	Platform Versions
Blackbox Hd Wireless Presentation System	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Infocus Liteshow3 Firmware	Version 1.0.16

Running on/with	Platform Versions
Infocus Liteshow3	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Infocus Liteshow4 Firmware	Version 2.0.0.7

Running on/with	Platform Versions
Infocus Liteshow4	All versions

Related CWEs

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (9)

http://packetstormsecurity.com/files/152715/Barco-AWIND-OEM-Presentation-Platform-Unauthenticated-Remote-Command-Injection.html

Source: vulnreport@tenable.com

Third Party AdvisoryVDB Entry

http://packetstormsecurity.com/files/155948/Barco-WePresent-file_transfer.cgi-Command-Injection.html

Source: vulnreport@tenable.com

Third Party AdvisoryVDB Entry

https://www.exploit-db.com/exploits/46786/

Source: vulnreport@tenable.com

ExploitThird Party AdvisoryVDB Entry

https://www.tenable.com/security/research/tra-2019-20

Source: vulnreport@tenable.com

ExploitThird Party Advisory

http://packetstormsecurity.com/files/152715/Barco-AWIND-OEM-Presentation-Platform-Unauthenticated-Remote-Command-Injection.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

http://packetstormsecurity.com/files/155948/Barco-WePresent-file_transfer.cgi-Command-Injection.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

https://www.exploit-db.com/exploits/46786/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party AdvisoryVDB Entry

https://www.tenable.com/security/research/tra-2019-20

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-3929

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

US Government Resource

Timeline

No history available yet.