CVE-2019-3929
30.04.2019, 21:29
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.
| Vendor | Product | Version |
|---|---|---|
| crestron | am-100_firmware | 1.6.0.2 |
| crestron | am-101_firmware | 2.7.0.2 |
| barco | wepresent_wipg-1000p_firmware | 2.3.0.10 |
| barco | wepresent_wipg-1600w_firmware | 𝑥 < 2.4.1.19 |
| extron | sharelink_200_firmware | 2.0.3.4 |
| extron | sharelink_250_firmware | 2.0.3.4 |
| teqavit | wips710_firmware | 1.1.0.7 |
| sharp | pn-l703wa_firmware | 1.4.2.3 |
| optoma | wps-pro_firmware | 1.0.0.5 |
| blackbox | hd_wireless_presentation_system_firmware | 1.0.0.5 |
| infocus | liteshow3_firmware | 1.0.16 |
| infocus | liteshow4_firmware | 2.0.0.7 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The software 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.
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')The software 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.