HOMEVULNERABILITIESCVE-2020-10611
CRITICAL

CVE-2020-10611

CWE-843Published: April 15, 2020· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

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.

NVD Source

Technical Analysis

CVE-2020-10611 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

trianglemicroworks1 product(s)
scada data gateway
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://www.us-cert.gov/ics/advisories/icsa-20-105-03
ADVISORYhttps://www.zerodayinitiative.com/advisories/ZDI-20-549/
ADVISORYhttps://www.us-cert.gov/ics/advisories/icsa-20-105-03
ADVISORYhttps://www.zerodayinitiative.com/advisories/ZDI-20-549/

All References (4)

→
https://www.us-cert.gov/ics/advisories/icsa-20-105-03Third Party Advisory · US Government Resource
→
https://www.zerodayinitiative.com/advisories/ZDI-20-549/Third Party Advisory · VDB Entry
→
https://www.us-cert.gov/ics/advisories/icsa-20-105-03Third Party Advisory · US Government Resource
→
https://www.zerodayinitiative.com/advisories/ZDI-20-549/Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2020-10611
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-843
CISA KEVNo
Affected1 vendor(s)
PublishedApr 15, 2020

Related CVEs (CWE-843)

CVE-2010-2299
10.0
CVE-2021-33970
10.0
CVE-2024-7825
9.8
CVE-2019-9791
9.8
CVE-2024-34392
9.8
CVE-2024-7824
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2020-10611 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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