CVE-2020-10611

Scada Data Gateway vulnerability

CVSS

9.8

EPSS

5.2%

EPSS pct

92th

Exploited

No known

Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122 allows remote attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type confusion condition. Authentication is not required to exploit this vulnerability. Only applicable to installations using DNP3 Data Sets.

Affected vendor

Trianglemicroworks

Affected product

Scada Data Gateway

CVSS vector

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

Weakness type (CWE)

CWE-843 — Type Confusion

Published

2020-04-15

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 5.2% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 92% of all scored CVEs.

Check your external exposure to CVE-2020-10611

Confirm whether Trianglemicroworks Scada Data Gateway is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2020-10611.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2020-10611

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2020-10611 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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