CVE-2019-3929

CRITICALNVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score elevated to 9.8 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-04-15), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 9.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 3 sources updated this weekExploited in the wild
9.8
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS: 99%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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.

CVSS v3
9.8
EG Score
9.8(high)
EG Risk
99(Act)
EG Risk 99/100SSVC: Act

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation100% × 40%
Automatability100% × 15%
Action: Fix now — active exploitation, automatable, high impact.
EPSS
99.9%
KEV
⚠ Exploited

Published

April 30, 2019

Last Modified

November 3, 2025

Advisory Details (4)

Auto-updated May 26, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

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

OEM Presentation Platform Vulnerabilities - Research Advisory | Tenable®

https://www.tenable.com/security/research/tra-2019-20
generic🟡 PoC Available

Crestron AM/Barco wePresent WiPG/Extron ShareLink/Teq AV IT/SHARP PN-L703WA/Optoma WPS-Pro/Blackbox HD WPS/InFocus LiteShow - Remote Command Injection - Hardware webapps Exploit

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

Packet Storm

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

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 42× in last 7d / 202× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 375 total refreshes for this CVE.

  1. 2026-07-23 01:45 UTCEG score recompute
  2. 2026-07-23 00:07 UTCEG score recompute
  3. 2026-07-23 00:07 UTCGHSA enrichment
  4. 2026-07-22 22:26 UTCEG score recompute
  5. 2026-07-22 20:12 UTCGHSA enrichment
  6. 2026-07-22 19:40 UTCCISA KEV update
  7. 2026-07-22 16:16 UTCGHSA enrichment
  8. 2026-07-22 12:05 UTCGHSA enrichment
  9. 2026-07-22 08:14 UTCGHSA enrichment
  10. 2026-07-22 04:23 UTCGHSA enrichment
  11. 2026-07-22 00:31 UTCGHSA enrichment
  12. 2026-07-21 18:12 UTCGHSA enrichment
  13. 2026-07-21 14:37 UTCCISA KEV update
  14. 2026-07-21 14:22 UTCGHSA enrichment
  15. 2026-07-21 10:30 UTCGHSA enrichment
  16. 2026-07-21 06:39 UTCGHSA enrichment
  17. 2026-07-21 02:48 UTCGHSA enrichment
  18. 2026-07-20 22:57 UTCGHSA enrichment
  19. 2026-07-20 19:07 UTCGHSA enrichment
  20. 2026-07-20 15:17 UTCGHSA enrichment
  21. 2026-07-20 11:27 UTCGHSA enrichment
  22. 2026-07-20 07:36 UTCGHSA enrichment
  23. 2026-07-20 03:46 UTCGHSA enrichment
  24. 2026-07-19 23:56 UTCGHSA enrichment
  25. 2026-07-19 20:06 UTCGHSA enrichment
Show 75 more
  1. 2026-07-19 16:15 UTCGHSA enrichment
  2. 2026-07-19 12:17 UTCGHSA enrichment
  3. 2026-07-19 08:26 UTCGHSA enrichment
  4. 2026-07-19 04:35 UTCGHSA enrichment
  5. 2026-07-19 00:45 UTCGHSA enrichment
  6. 2026-07-18 20:55 UTCGHSA enrichment
  7. 2026-07-18 17:04 UTCGHSA enrichment
  8. 2026-07-18 13:14 UTCGHSA enrichment
  9. 2026-07-18 09:24 UTCGHSA enrichment
  10. 2026-07-18 05:33 UTCGHSA enrichment
  11. 2026-07-18 01:43 UTCGHSA enrichment
  12. 2026-07-17 21:53 UTCGHSA enrichment
  13. 2026-07-17 18:02 UTCGHSA enrichment
  14. 2026-07-17 14:12 UTCGHSA enrichment
  15. 2026-07-17 10:22 UTCEG score recompute
  16. 2026-07-17 10:22 UTCGHSA enrichment
  17. 2026-07-17 06:31 UTCGHSA enrichment
  18. 2026-07-17 02:41 UTCGHSA enrichment
  19. 2026-07-16 22:50 UTCGHSA enrichment
  20. 2026-07-16 19:00 UTCGHSA enrichment
  21. 2026-07-16 17:04 UTCCISA KEV update
  22. 2026-07-16 16:59 UTCEPSS rescore
  23. 2026-07-16 16:59 UTCEPSS rescore
  24. 2026-07-16 15:09 UTCGHSA enrichment
  25. 2026-07-16 11:19 UTCGHSA enrichment
  26. 2026-07-16 07:28 UTCGHSA enrichment
  27. 2026-07-16 03:38 UTCGHSA enrichment
  28. 2026-07-15 23:48 UTCGHSA enrichment
  29. 2026-07-15 19:58 UTCGHSA enrichment
  30. 2026-07-15 16:49 UTCCISA KEV update
  31. 2026-07-15 16:07 UTCGHSA enrichment
  32. 2026-07-15 15:04 UTCCISA KEV update
  33. 2026-07-15 12:17 UTCGHSA enrichment
  34. 2026-07-15 08:26 UTCGHSA enrichment
  35. 2026-07-15 04:35 UTCGHSA enrichment
  36. 2026-07-15 00:41 UTCGHSA enrichment
  37. 2026-07-14 20:49 UTCGHSA enrichment
  38. 2026-07-14 18:05 UTCCISA KEV update
  39. 2026-07-14 16:58 UTCGHSA enrichment
  40. 2026-07-14 13:07 UTCGHSA enrichment
  41. 2026-07-14 09:17 UTCGHSA enrichment
  42. 2026-07-14 05:26 UTCGHSA enrichment
  43. 2026-07-14 01:36 UTCGHSA enrichment
  44. 2026-07-13 21:46 UTCGHSA enrichment
  45. 2026-07-13 17:56 UTCGHSA enrichment
  46. 2026-07-13 17:07 UTCCISA KEV update
  47. 2026-07-13 14:06 UTCGHSA enrichment
  48. 2026-07-13 10:15 UTCGHSA enrichment
  49. 2026-07-13 06:24 UTCGHSA enrichment
  50. 2026-07-13 02:32 UTCGHSA enrichment
  51. 2026-07-12 22:41 UTCGHSA enrichment
  52. 2026-07-12 18:51 UTCGHSA enrichment
  53. 2026-07-12 15:01 UTCGHSA enrichment
  54. 2026-07-12 11:11 UTCGHSA enrichment
  55. 2026-07-12 07:20 UTCGHSA enrichment
  56. 2026-07-12 03:30 UTCGHSA enrichment
  57. 2026-07-11 23:40 UTCGHSA enrichment
  58. 2026-07-11 19:50 UTCGHSA enrichment
  59. 2026-07-11 16:00 UTCGHSA enrichment
  60. 2026-07-11 12:09 UTCGHSA enrichment
  61. 2026-07-11 08:18 UTCGHSA enrichment
  62. 2026-07-11 04:28 UTCGHSA enrichment
  63. 2026-07-11 00:37 UTCGHSA enrichment
  64. 2026-07-10 20:47 UTCGHSA enrichment
  65. 2026-07-10 17:52 UTCCISA KEV update
  66. 2026-07-10 16:57 UTCGHSA enrichment
  67. 2026-07-10 13:07 UTCGHSA enrichment
  68. 2026-07-10 09:16 UTCGHSA enrichment
  69. 2026-07-10 05:24 UTCGHSA enrichment
  70. 2026-07-10 01:33 UTCGHSA enrichment
  71. 2026-07-09 21:42 UTCGHSA enrichment
  72. 2026-07-09 17:52 UTCGHSA enrichment
  73. 2026-07-09 13:59 UTCGHSA enrichment
  74. 2026-07-09 10:07 UTCGHSA enrichment
  75. 2026-07-09 06:17 UTCGHSA enrichment

Publicly available exploits

(5 references)

Working exploit code is in the public domain (1 Metasploit module) (1 GitHub PoC) (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-47924✓ verified
    First seen Jan 15, 2020

    Barco WePresent - file_transfer.cgi Command Injection (Metasploit)

    Open source ↗
  • GitHub PoCxfox64x/CVE-2019-3929
    First seen Sep 17, 2019

    Crestron/Barco/Extron/InFocus/TeqAV Remote Command Injection (CVE-2019-3929) Metasploit Module

    Open source ↗
  • Exploit-DBEDB-46786
    First seen May 3, 2019

    Crestron AM/Barco wePresent WiPG/Extron ShareLink/Teq AV IT/SHARP PN-L703WA/Optoma WPS-Pro/Blackbox HD WPS/InFocus LiteShow - Remote Command Injection

    Open source ↗
  • Metasploitexploit/linux/http/wepresent_cmd_injection✓ verified
    First seen Apr 30, 2019

    Barco WePresent file_transfer.cgi Command Injection

    Open source ↗
  • Nucleihttp/cves/2019/CVE-2019-3929.yaml
    First seen Jan 1, 2019

    Barco/AWIND OEM Presentation Platform - Remote Command Injection

    Open source ↗

Related CVEs(same CWE)

Frequently asked(6)

What is CVE-2019-3929?
CVE-2019-3929 is a critical vulnerability published on April 30, 2019. 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…
When was CVE-2019-3929 disclosed?
CVE-2019-3929 was first published in the National Vulnerability Database on April 30, 2019, with the most recent update on November 3, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-3929 actively exploited?
Yes. CISA added CVE-2019-3929 to the Known Exploited Vulnerabilities catalog on April 15, 2022, affecting Crestron Multiple Products. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2019-3929?
CVE-2019-3929 has a CVSS v3 base score of 9.8 (NVD).
Which products are affected by CVE-2019-3929?
CVE-2019-3929 affects Crestron Multiple Products. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2019-3929?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-3929, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2019-3929

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