CVE-2025-34080

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

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.

Category

5.1
CVSS
Severity: Medium
CVSS 4.0 •
EPSS 0.08%
Third-Party Advisory jvn.jp
Affected: Contec Co.,Ltd. CONPROSYS HMI System (CHS)
Published at:
Updated at:

References

Link Tags
https://jvn.jp/en/vu/JVNVU92266386/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2025-34080?
CVE-2025-34080 has been scored as a medium severity vulnerability.
How to fix CVE-2025-34080?
To fix CVE-2025-34080, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-34080 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-34080 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-34080?
CVE-2025-34080 affects Contec Co.,Ltd. CONPROSYS HMI System (CHS).
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