How severe is CVE-2025-36756?

CVE-2025-36756 has a CVSS 4.0 base score of 5.8, rated medium severity.

Is CVE-2025-36756 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-36756?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-36756 have an EU (EUVD) identifier?

Yes. CVE-2025-36756 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27529.

When was CVE-2025-36756 published?

CVE-2025-36756 was published on 2025-09-10 and last updated on 2026-06-17.

CVE-2025-36756

CVE-2025-36756 is a medium-severity vulnerability with a CVSS 4.0 base score of 5.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: Medium (CVSS 4.0 base score 5.8)
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-27529
Weakness: CWE-306
Published: 2025-09-10
Last modified: 2026-06-17

Description

A problem with missing authorization on SolaX Cloud platform allows taking over any SolaX solarpanel inverter of which the serial number is known.

Frequently asked questions

What is CVE-2025-36756?: A problem with missing authorization on SolaX Cloud platform allows taking over any SolaX solarpanel inverter of which the serial number is known.
How severe is CVE-2025-36756?: CVE-2025-36756 has a CVSS 4.0 base score of 5.8, rated medium severity.
Is CVE-2025-36756 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-36756?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-36756 have an EU (EUVD) identifier?: Yes. CVE-2025-36756 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27529.
When was CVE-2025-36756 published?: CVE-2025-36756 was published on 2025-09-10 and last updated on 2026-06-17.

References

Other CWE-306 (Missing Authentication for Critical Function) vulnerabilities

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CVE-2026-50242 — Critical (CVSS 10.0): In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429…
CVE-2026-49257 — Critical (CVSS 10.0): mcp-pinot is a Python-based Model Context Protocol (MCP) server for interacting with Apache Pinot. In versions 3.0.1…
CVE-2026-46846 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46803 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46800 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites).…

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