What is CVE-2026-82794?

CVE-2026-82794 is a high-severity vulnerability in Contec Co., Ltd. Sv-Cpt-Mc310, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-09-14.

How severe is CVE-2026-82794?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Contec Co., Ltd. Sv-Cpt-Mc310

CVE-2026-82794

SolarView Compact contains an OS command Injection vulnerability in in Schedule Settings. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.010 (61.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Contec Co., Ltd. Sv-cpt-mc310
Contec Co., Ltd. Sv-cpt-mc310f

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

vultures@jpcert.or.jp
vultures@jpcert.or.jp

Frequently asked questions

What is CVE-2026-82794?: CVE-2026-82794 is a high-severity vulnerability in Contec Co., Ltd. Sv-Cpt-Mc310, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-09-14.
How severe is CVE-2026-82794?: High severity. CVSS v3 base score is 8.8 out of 10.