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CVE-2025-34080

CONPROSYS HMI System (CHS) < 3.7.7 Reflected Cross-Site Scripting

Published: Jul 1, 2025Updated: Nov 4, 2025 Sources: CVE List NVDCWE-79
6.1MEDIUM
NVD MITRE
EPSS Score
1.1%
Top 39.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

The Contec Co.,Ltd. CONPROSYS HMI System (CHS) is vulnerable to Cross-Site Scripting (XSS) in the getqsetting.php functionality that could allow reflected execution of scripts in the browser on interaction.This issue affects CONPROSYS HMI System (CHS): before 3.7.7.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-79

Affected Products

CONPROSYS HMI System (CHS)Contec Co.,Ltd.
Embedded
ICS / OT / IoT / industrial-network
conprosys hmi systemcontec
On-prem
ICS / OT / IoT / plc-scada-hmi
contec co.,ltd.commercialJPICS / OT / IoT
conteccommercialICS / OT / IoTaka contec hmi system, solarview compact firmware

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://jvn.jp/en/vu/JVNVU92266386/
jvn.jp
https://www.vulncheck.com/advisories/conprosys-hmi-system-reflected-xss
vulncheck.com

Timeline

Published
Jul 1, 2025
Last Updated
Nov 4, 2025

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