How severe is CVE-2019-16066?

CVE-2019-16066 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-16066 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-16066?

CVE-2019-16066 affects Netsas Enigma Network Management Solution. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-16066?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-16066 published?

CVE-2019-16066 was published on 2020-03-19 and last updated on 2026-06-17.

CVE-2019-16066

CVE-2019-16066 is a high-severity vulnerability in Netsas Enigma Network Management Solution with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-434.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 9.0
EPSS exploit prediction: 2% (81st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Netsas Enigma Network Management Solution
Published: 2020-03-19
Last modified: 2026-06-17

Description

An unrestricted file upload vulnerability exists in user and system file upload functions in NETSAS Enigma NMS 65.0.0 and prior. This allows an attacker to upload malicious files and perform arbitrary code execution on the system.

Frequently asked questions

What is CVE-2019-16066?: An unrestricted file upload vulnerability exists in user and system file upload functions in NETSAS Enigma NMS 65.0.0 and prior. This allows an attacker to upload malicious files and perform arbitrary code execution on the system.
How severe is CVE-2019-16066?: CVE-2019-16066 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-16066 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-16066?: CVE-2019-16066 affects Netsas Enigma Network Management Solution. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-16066?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-16066 published?: CVE-2019-16066 was published on 2020-03-19 and last updated on 2026-06-17.

References

https://www.mogozobo.com/?p=3647

Affected products (1)

cpe:2.3:a:netsas:enigma_network_management_solution:*:*:*:*:*:*:*:*

More vulnerabilities in Netsas Enigma Network Management Solution

CVE-2019-16072 — Critical (CVSS 9.8): An OS command injection vulnerability in the discover_and_manage CGI script in NETSAS Enigma NMS 65.0.0 and prior…
CVE-2019-16064 — Critical (CVSS 9.6): NETSAS Enigma NMS 65.0.0 and prior suffers from a directory traversal vulnerability that can allow an authenticated…
CVE-2019-16068 — High (CVSS 8.8): A CSRF vulnerability exists in NETSAS ENIGMA NMS version 65.0.0 and prior that could allow an attacker to be able to…
CVE-2019-16065 — High (CVSS 8.8): A remote SQL injection web vulnerability was discovered in the Enigma NMS 65.0.0 and prior web application that allows…
CVE-2019-16061 — High (CVSS 8.8): A number of files on the NETSAS Enigma NMS server 65.0.0 and prior are granted weak world-readable and world-writable…
CVE-2019-16063 — High (CVSS 7.5): NETSAS Enigma NMS 65.0.0 and prior does not encrypt sensitive data rendered within web pages. It is possible for an…

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