PT-2026-107513 · Sungrow · Isolarcloud

CVE-2026-107194

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Published

2026-10-07

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Updated

2026-10-07

CVSS v4.0

9.2

Critical

VectorAV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H/S:P
Sungrow iSolarCloud before 2026 allows authentication bypass and account takeover via "login type":"5" in a login request, potentially leading to "local blackouts on the whole continent" in Europe. An email address for the user account property is required; however, a user can view the email address associated with their parent organization.

Fix

Authentication Bypass Using an Alternate Path or Channel

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Weakness Enumeration

Related Identifiers

CVE-2026-107194

Affected Products

Isolarcloud