CVE-2019-20085

Name: CVE-2019-20085
Creator: NVD / NIST
Published: 2019-12-30T03:15:10.663+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10Actively ExploitedEPSS 96.07%

Last modified Jun 17, 2026

CVE-2019-20085 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. TVT NVMS-1000 devices allow GET /.. Directory Traversal. CISA has confirmed active exploitation in the wild. EPSS estimates a 96.07% chance of exploitation in the next 30 days.

Description

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

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

96.07%

99.9th percentile

Probability of exploitation in the next 30 days. Learn more

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by May 3, 2022.

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tvt	Nvms-1000 Firmware	All versions

References

http://packetstormsecurity.com/files/157196/TVT-NVMS-1000-Directory-Traversal.htmlExploit, Third Party Advisory, VDB Entry
https://www.exploit-db.com/exploits/47774Exploit, Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/157196/TVT-NVMS-1000-Directory-Traversal.htmlExploit, Third Party Advisory, VDB Entry
https://www.exploit-db.com/exploits/47774Exploit, Third Party Advisory, VDB Entry
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-20085US Government Resource

Timeline

Published: Dec 30, 2019
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2019-20085?

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

How severe is CVE-2019-20085?

CVE-2019-20085 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 96.07% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.

How do I fix CVE-2019-20085?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-20085?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST