What is CVE-2023-28713?

CVE-2023-28713 is a high-severity vulnerability in Contec Conprosys_hmi_system, classified under Cleartext Storage of Sensitive Information. CVSS score: 8.1/10. Published 2023-06-01.

How severe is CVE-2023-28713?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Contec Conprosys_hmi_system

CVE-2023-28713

Plaintext storage of a password exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. Because account information of the database is saved in a local file in plaintext, a user who can access the PC where the affected product is ins…

EPSS: 0.004 (35.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Contec Conprosys_hmi_system
Contec Co., Ltd. Conprosys Hmi System (Chs) — versions versions prior to 3.5.3

Weakness classification (CWE)

CWE-312 — Cleartext Storage of Sensitive Information

References

vultures@jpcert.or.jp (Vendor Advisory)
vultures@jpcert.or.jp (Vendor Advisory)
vultures@jpcert.or.jp (Third Party Advisory)

Frequently asked questions

What is CVE-2023-28713?: CVE-2023-28713 is a high-severity vulnerability in Contec Conprosys_hmi_system, classified under Cleartext Storage of Sensitive Information. CVSS score: 8.1/10. Published 2023-06-01.
How severe is CVE-2023-28713?: High severity. CVSS v3 base score is 8.1 out of 10.