CVE-2026-82794Network attack vector

Authenticated command execution via Schedule Settings

Published Sep 14, 2026 · Updated Sep 14, 2026

OS command injection in CONTEC SolarView Compact before 9.00 allows remote authenticated users to execute commands through Schedule Settings. CONTEC and JVN identify the affected page but do not disclose which field reaches the command interpreter or how its input is composed. A valid product login is required; successful exploitation runs arbitrary OS commands and can compromise appliance data, configuration, and availability.

CVSS severity8.7
High
EPSS probability1.02%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in CONTEC SolarView Compact before 9.00 allows remote authenticated users to execute commands through Schedule Settings. CONTEC and JVN identify the affected page but do not disclose which field reaches the command interpreter or how its input is composed. A valid product login is required; successful exploitation runs arbitrary OS commands and can compromise appliance data, configuration, and availability.

The record

CVE
CVE-2026-82794
Published
Sep 14, 2026
Updated
Sep 14, 2026
Vendor
CONTEC Co., Ltd.
Product
SolarView Compact (SV-CPT-MC310F)
Classifications
CWE-78, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 14, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <9.00

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

CONTEC Co., Ltd. · SolarView Compact (SV-CPT-MC310F)version=0 <9.00
CONTEC Co., Ltd. · SolarView Compact (SV-CPT-MC310)version=0 <9.00

Published CVSS scores

8.8JPCERT/CC and IPACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.7JPCERT/CC and IPACVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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