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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is in the KEV database since April 15, 2022.

The EPSS score is 0.94346.

Exploitation active

Automatable yes

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Crestron Crestron AirMedia, Barco WePresent, Extron ShareLink, Teq AV IT WIPS710, SHARP PN-L703WA, Optoma WPS-Pro, Blackbox HD WPS, InFocus LiteShow3, and InFocus LiteShow4. affected
Version Status Constraints
Crestron AM-100 firmware 1.6.0.2 affected —
Crestron AM-101 firmware 2.7.0.1 affected —
Barco wePresent WiPG-1000P firmware 2.3.0.10 affected —
Barco wePresent WiPG-1600W before firmware 2.4.1.19 affected —
Extron ShareLink 200/250 firmware 2.0.3.4 affected —
Teq AV IT WIPS710 firmware 1.1.0.7 affected —
SHARP PN-L703WA firmware 1.4.2.3 affected —
Optoma WPS-Pro firmware 1.0.0.5 affected —
Blackbox HD WPS firmware 1.0.0.5 affected —
InFocus LiteShow3 firmware 1.0.16 affected —
and InFocus LiteShow4 2.0.0.7 affected —

Configuration 1 [-]

AND
cpe:2.3:o:crestron:am-100_firmware:1.6.0.2:*:*:*:*:*:*:*
cpe:2.3:h:crestron:am-100:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND
cpe:2.3:o:crestron:am-101_firmware:2.7.0.2:*:*:*:*:*:*:*
cpe:2.3:h:crestron:am-101:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND
cpe:2.3:o:barco:wepresent_wipg-1000p_firmware:2.3.0.10:*:*:*:*:*:*:*
cpe:2.3:h:barco:wepresent_wipg-1000p:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND
cpe:2.3:o:barco:wepresent_wipg-1600w_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:barco:wepresent_wipg-1600w:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND
cpe:2.3:o:extron:sharelink_200_firmware:2.0.3.4:*:*:*:*:*:*:*
cpe:2.3:h:extron:sharelink_200:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND
cpe:2.3:o:extron:sharelink_250_firmware:2.0.3.4:*:*:*:*:*:*:*
cpe:2.3:h:extron:sharelink_250:-:*:*:*:*:*:*:*

Configuration 7 [-]

AND
cpe:2.3:o:teqavit:wips710_firmware:1.1.0.7:*:*:*:*:*:*:*
cpe:2.3:h:teqavit:wips710:-:*:*:*:*:*:*:*

Configuration 8 [-]

AND
cpe:2.3:o:sharp:pn-l703wa_firmware:1.4.2.3:*:*:*:*:*:*:*
cpe:2.3:h:sharp:pn-l703wa:-:*:*:*:*:*:*:*

Configuration 9 [-]

AND
cpe:2.3:o:optoma:wps-pro_firmware:1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:optoma:wps-pro:-:*:*:*:*:*:*:*

Configuration 10 [-]

AND
cpe:2.3:o:blackbox:hd_wireless_presentation_system_firmware:1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:blackbox:hd_wireless_presentation_system:-:*:*:*:*:*:*:*

Configuration 11 [-]

AND
cpe:2.3:o:infocus:liteshow3_firmware:1.0.16:*:*:*:*:*:*:*
cpe:2.3:h:infocus:liteshow3:-:*:*:*:*:*:*:*

Configuration 12 [-]

AND
cpe:2.3:o:infocus:liteshow4_firmware:2.0.0.7:*:*:*:*:*:*:*
cpe:2.3:h:infocus:liteshow4:-:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors Products
Barco Subscribe
Wepresent Wipg-1000p Subscribe
Wepresent Wipg-1000p Firmware Subscribe
Wepresent Wipg-1600w Subscribe
Wepresent Wipg-1600w Firmware Subscribe
Blackbox Subscribe
Hd Wireless Presentation System Subscribe
Hd Wireless Presentation System Firmware Subscribe
Crestron Subscribe
Am-100 Subscribe
Am-100 Firmware Subscribe
Am-101 Subscribe
Am-101 Firmware Subscribe
Extron Subscribe
Sharelink 200 Subscribe
Sharelink 200 Firmware Subscribe
Sharelink 250 Subscribe
Sharelink 250 Firmware Subscribe
Infocus Subscribe
Liteshow3 Subscribe
Liteshow3 Firmware Subscribe
Liteshow4 Subscribe
Liteshow4 Firmware Subscribe
Optoma Subscribe
Wps-pro Subscribe
Wps-pro Firmware Subscribe
Sharp Subscribe
Pn-l703wa Subscribe
Pn-l703wa Firmware Subscribe
Teqavit Subscribe
Wips710 Subscribe
Wips710 Firmware Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://packetstormsecurity.com/files/152715/Barco-AWIND-OEM-Presentation-Platform-Unauthenticated-Remote-Command-Injection.html cve-icon cve-icon
http://packetstormsecurity.com/files/155948/Barco-WePresent-file_transfer.cgi-Command-Injection.html cve-icon cve-icon
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-3929 cve-icon cve-icon
https://www.exploit-db.com/exploits/46786/ cve-icon cve-icon
https://www.tenable.com/security/research/tra-2019-20 cve-icon cve-icon
History

Wed, 22 Oct 2025 00:15:00 +0000

Type Values Removed Values Added
References

Tue, 21 Oct 2025 20:30:00 +0000

Type Values Removed Values Added
References

Tue, 21 Oct 2025 19:30:00 +0000

Type Values Removed Values Added
References

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.94043}

 epss

{'score': 0.93943}

Thu, 06 Feb 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2022-04-15'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: tenable

Published:

Updated: 2025-10-21T23:45:38.287Z

Reserved: 2019-01-03T00:00:00.000Z

Link: CVE-2019-3929

cve-icon Vulnrichment

Updated: 2024-08-04T19:26:27.549Z

cve-icon NVD

Status : Analyzed

Published: 2019-04-30T21:29:00.713

Modified: 2025-11-03T18:59:33.857

Link: CVE-2019-3929

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses