CVE-2019-20085

HIGHNVD 7.59.0▲Trending — 3 sources updated this weekExploited in the wild

7.5

TVT NVMS-1000 devices allow GET /.. Directory Traversal

CVSS v3: 7.5
EG Score: 9.0(medium)
EPSS: 99.9%
KEV: ⚠ Exploited

Published

December 30, 2019

Last Modified

November 7, 2025

Advisory Details (3)

Auto-updated Jun 4, 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-2019-20085

generic🟡 PoC Available

NVMS 1000 - Directory Traversal - Hardware webapps Exploit

https://www.exploit-db.com/exploits/47774

generic

Packet Storm

http://packetstormsecurity.com/files/157196/TVT-NVMS-1000-Directory-Traversal.html

Weakness Classification(1)

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

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 20× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-07 06:23 UTCEG score recompute
2026-06-07 06:23 UTCGHSA enrichment
2026-06-07 02:20 UTCEG score recompute
2026-06-07 02:20 UTCGHSA enrichment
2026-06-06 22:17 UTCEG score recompute
2026-06-06 22:17 UTCGHSA enrichment
2026-06-06 18:14 UTCEG score recompute
2026-06-06 18:14 UTCGHSA enrichment
2026-06-06 14:10 UTCEG score recompute
2026-06-06 14:10 UTCGHSA enrichment
2026-06-06 10:06 UTCEG score recompute
2026-06-06 10:06 UTCGHSA enrichment
2026-06-06 06:03 UTCEG score recompute
2026-06-06 06:03 UTCGHSA enrichment
2026-06-06 01:59 UTCEG score recompute
2026-06-06 01:59 UTCGHSA enrichment
2026-06-05 22:43 UTCkev_newly_listed
2026-06-05 21:56 UTCEG score recompute
2026-06-05 21:56 UTCGHSA enrichment
2026-06-05 17:53 UTCEG score recompute

Publicly available exploits

(4 references)

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

GitHub PoCAleDiBen/NVMS1000-Exploit
First seen Apr 15, 2020
NVMS 1000 - Directory Traversal Attack Exploit for CVE-2019-20085
Open source ↗
Exploit-DBEDB-48311
First seen Apr 13, 2020
TVT NVMS 1000 - Directory Traversal
Open source ↗
Metasploitauxiliary/scanner/http/tvt_nvms_traversal✓ verified
First seen Dec 12, 2019
TVT NVMS-1000 Directory Traversal
Open source ↗
Nucleihttp/cves/2019/CVE-2019-20085.yaml
First seen Jan 1, 2019
TVT NVMS 1000 - Local File Inclusion
Open source ↗

Frequently asked(6)

What is CVE-2019-20085?

CVE-2019-20085 is a high vulnerability published on December 30, 2019. TVT NVMS-1000 devices allow GET /.. Directory Traversal

When was CVE-2019-20085 disclosed?

CVE-2019-20085 was first published in the National Vulnerability Database on December 30, 2019, with the most recent update on November 7, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2019-20085 actively exploited?

Yes. CISA added CVE-2019-20085 to the Known Exploited Vulnerabilities catalog on November 3, 2021, affecting TVT NVMS-1000. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.

What is the CVSS score of CVE-2019-20085?

CVE-2019-20085 has a CVSS v3 base score of 7.5 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.

Which products are affected by CVE-2019-20085?

CVE-2019-20085 affects TVT NVMS-1000. 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-2019-20085?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-20085, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2019-20085

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CVE-2019-20085

📅 Published

🔄 Last Modified

📋 Advisory Details (3)