SMA: Sunny Portal demo system privilege escalation
Priority MEDIUM 44CWE-669Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
An unauthenticated remote attacker could use a demo account of the portal to hijack devices that were created in that account by mistake.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00423 36th percentileScored 2026-11-07
Fix Fixed www.sunnyportal.com (SMA): 20.02.2025
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA www.sunnyportal.com (SMA) Fixed in 20.02.2025
Timeline
- 2026-10-02 Threatist record created from CVE-2025-41645
- 2026-10-03 Alias added: GHSA-6w7j-pwh6-f5f5
References
More SMA vulnerabilities
- TI-2019-10161 Cross-site request forgery in SMA Solar Technology AG Sunny WebBox CVSS 3.1HIGH 8.8
- TI-2021-21218 Insecure direct object reference in SUNNY TRIPOWER 5.0 Firmware version 3.10.16.R leads… CVSS 3.1HIGH 8.1
- TI-2017-07230 An issue was discovered in SMA Solar Technology products. CVSS 3.0CRITICAL 9.8
- TI-2017-07225 An issue was discovered in SMA Solar Technology products. CVSS 3.1CRITICAL 9.8
- TI-2017-07231 An issue was discovered in SMA Solar Technology products. CVSS 3.0CRITICAL 9.8
- TI-2017-07223 An issue was discovered in SMA Solar Technology products. CVSS 3.0CRITICAL 9.8
Sources
- CVE-2025-41645 · CVE Program
- CVE-2025-41645 · NVD
- FIRST EPSS
- GHSA-6w7j-pwh6-f5f5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences