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 — 4 sources updated this weekExploited in the wild
9.8EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 99%CVSS: 9.8Exploit: cisa kev · ssvc active · Metasploit · Exploit-DB (verified) · epss top5pct · epss high · public exploitExposed: 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 PROB
99%
EPSS %ILE
100%
KEV
⚠ Exploited

Published

April 30, 2019

Last Modified

November 3, 2025

Advisory Details (5)

Auto-updated Sep 17, 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 Security

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

Locked Out | Packet Storm

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

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 54× in last 7d / 224× 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 790 total refreshes for this CVE.

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

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

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