High severity7.5NVD Advisory· Published Aug 5, 2017· Updated Jun 17, 2026

CVE-2017-9851

Description

An issue was discovered in SMA Solar Technology products. By sending nonsense data or setting up a TELNET session to the database port of Sunny Explorer, the application can be crashed. NOTE: the vendor reports that the maximum possible damage is a communication failure. Also, only Sunny Boy TLST-21 and TL-21 and Sunny Tripower TL-10 and TL-30 could potentially be affected

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Sma/Sunny Explorer2 versions
cpe:2.3:a:sma:sunny_explorer:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:sma:sunny_explorer:-:*:*:*:*:*:*:*
- (no CPE)

Patches

Vulnerability mechanics

References

horusscenario.com/CVE-information/nvdThird Party Advisory
www.sma.de/en/statement-on-cyber-security.htmlnvd
www.sma.de/fileadmin/content/global/specials/documents/cyber-security/Whitepaper-Cyber-Security-AEN1732_07.pdfnvd

News mentions

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