Denial of Service Vulnerability in D80010 Protocol by Circutor
CVE-2025-64388

9.2CRITICAL

Key Information:

Vendor

Circutor

Status
Tcprs1plus
Vendor
CVE Published:
31 October 2025

What is CVE-2025-64388?

A vulnerability exists in the D80010 protocol by Circutor that allows an attacker to perform a Denial of Service (DoS) attack, potentially causing the web server to become unresponsive. This vulnerability can be exploited by sending specific requests to the server, overwhelming it and leading to disruption of service. Organizations using this product should ensure they have implemented adequate security measures to mitigate the risk of attack.

Affected Version(s)

TCPRS1plus 1.0.14

References

https://cds.thalesgroup.com/es/s21sec
https://circutor.com/productos/iot-industrial-y-automatiz...
product

CVSS V4

Score:
9.2
Severity:
CRITICAL
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

VĂ­ctor Bello Cuevas
Aarón Flecha Menéndez
JSON
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CVE-2025-64388 : Denial of Service Vulnerability in D80010 Protocol by Circutor