Is CVE-2019-20085 in the CISA KEV catalog?

Yes. CVE-2019-20085 is on the CISA Known Exploited Vulnerabilities list, added 2021-11-03.

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

CVE-2019-20085 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2019-20085?

CVE-2019-20085 has an EPSS score of 96.07% (100th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2019-20085

HIGHCISA KEVEPSS 100th pctl

7.5

CVSS v3

NVD

Description

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

CWE-22Path Traversal

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

96.07%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

TVT NVMS-1000 Directory Traversal Vulnerability

TVT devices utilizing NVMS-1000 software contain a directory traversal vulnerability via GET /.. requests.

Apply updates per vendor instructions.

Remediation due: 2022-05-03

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-07.