High severity · published Jul 1, 2025
CVE-2025-34081
CONPROSYS HMI System (CHS) < 3.7.7 Exposed PHP Debug Info
7.5
CVSS
0.7%
EPSS
No
On KEV
Description
The Contec Co.,Ltd. CONPROSYS HMI System (CHS) exposes a PHP phpinfo() debug page to unauthenticated users that may contain sensitive data useful for an attacker.This issue affects CONPROSYS HMI System (CHS): before 3.7.7.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
CONPROSYS HMI System (CHS) · Contec Co.,Ltd.
before 3.7.7 · source: vendor
CH
Conprosys Hmi System · Contec
before 3.7.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-34081
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-34081
Third Party Advisory
https://jvn.jp/en/vu/JVNVU92266386/
www.vulncheck.com
https://www.vulncheck.com/advisories/conprosys-hmi-system-exposed-php-debug-info
More from CONPROSYS HMI System (CHS)
6.1
CVE-2025-34080
CONPROSYS HMI System (CHS) < 3.7.7 Reflected Cross-Site Scripting