CVE-2026-80305

OS command injection in diagnostic test function in EYE-SV600

CVE CVE-2026-80305
Title OS command injection in diagnostic test function in EYE-SV600
Credits
  • Victor Pasman (DIVD) (analyst)
  • Ian van der Wurff (Tozetta) (finder)
Affected products
Product Affected Unaffected Unknown
Sungrow EYE-SV600 (EyeM4 logger) >= 0 to < 002.00.P029B001 (custom)
everything else
CVSS
Base score 8.6 - HIGH
Attack Vector NETWORK
Attack Complexity> LOW
Attack Requirements NONE
Privileges Required HIGH
Confidentiality Impact
Vulnerable system HIGH Subsequent systems NONE
Integrity Impact
Vulnerable system HIGH Subsequent systems NONE
Availability Impact
Vulnerable system HIGH Subsequent systems NONE
Safety impact NOT_DEFINED
Automatable NOT_DEFINED
Recovery NOT_DEFINED
Value Density NOT_DEFINED
Vulnerability Response effort NOT_DEFINED
Provider Urgency NOT_DEFINED
References https://csirt.divd.nl/CVE-2026-80305 ( third-party-advisory )
Problem type(s) CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Impact(s) CAPEC-88 OS Command Injection
Date published
Last modified

Description

A diagnostic test function in the EYE-SV600 (EyeM4 logger) web interface passes attacker-supplied input into a system command without adequate sanitization, allowing an authenticated attacker to execute arbitrary OS commands on the device.

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