CVE-2019-3929 (GCVE-0-2019-3929)

Vulnerability from cvelistv5 – Published: 2019-04-30 20:21 – Updated: 2025-10-21 23:45
VLAI? CISA
Summary
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.
Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-79 - OS Command Injection
Assigner
References
Impacted products
Vendor Product Version
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: 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
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CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2022-04-15

Due date: 2022-05-06

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://nvd.nist.gov/vuln/detail/CVE-2019-3929

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      "descriptions": "[{\"lang\": \"en\", \"value\": \"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.\"}, {\"lang\": \"es\", \"value\": \"El firmware Crestron AM-100 versi\\u00f3n 1.6.0.2, el firmware Crestron AM-101 versi\\u00f3n 2.7.0.1, Barco wePresent WiPG-1000P firmware versi\\u00f3n 2.3.0.10, Barco wePresent WiPG-1600W antes del firmware versi\\u00f3n 2.4.1.19, Extron ShareLink 200/250 firmware versi\\u00f3n 2.0.3.4, Teq AV IT WIPS710 firmware versi\\u00f3n 1.1.0.7, SHARP PN-L703WA firmware versi\\u00f3n 1.4.2.3, Optoma WPS-Pro firmware versi\\u00f3n 1.0.0.5, Blackbox HD WPS firmware versi\\u00f3n 1.0.0.5, InFocus LiteShow3 firmware versi\\u00f3n 1.0.16 e InFocus LiteShow4 versi\\u00f3n 2.0.0.7 son vulnerables para ordenar la inyecci\\u00f3n por medio del endpoint HTTP file_transfer.cgi. Un atacante remoto no identificado puede usar esta vulnerabilidad para ejecutar comandos del sistema operativo como root.\"}]",
      "id": "CVE-2019-3929",
      "lastModified": "2024-11-21T04:42:53.067",
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      "published": "2019-04-30T21:29:00.713",
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      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.