SMA Www.sunnyportal.com vulnerabilities

2 CVEs affecting SMA Www.sunnyportal.com, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-41645, published 2025-05-13.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2025-0731, published 2025-02-26. Medium severity, CVSS 6.5. EPSS: 0.7% chance of exploitation in the next 30 days. An unauthenticated remote attacker can upload a .aspx file instead of a PV system picture through the demo account. The code can only be executed in the security context of the user.
• CVE-2025-41645, published 2025-05-13. High severity, CVSS 8.6. EPSS: 0.4% chance of exploitation in the next 30 days. An unauthenticated remote attacker could use a demo account of the portal to hijack devices that were created in that account by mistake.