Sunny Boy 3600 Firmware
CVE-2017-9854
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionCVE.org
An issue was discovered in SMA Solar Technology products. By sniffing for specific packets on the localhost, plaintext passwords can be obtained as they are typed into Sunny Explorer by the user. These passwords can then be used to compromise the overall device. NOTE: the vendor reports that exploitation likelihood is low because these packets are usually sent only once during installation. Also, only Sunny Boy TLST-21 and TL-21 and Sunny Tripower TL-10 and TL-30 could potentially be affected
AnalysisAI
An issue was discovered in SMA Solar Technology products. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-311. An issue was discovered in SMA Solar Technology products. By sniffing for specific packets on the localhost, plaintext passwords can be obtained as they are typed into Sunny Explorer by the user. These passwords can then be used to compromise the overall device. NOTE: the vendor reports that exploitation likelihood is low because these packets are usually sent only once during installation. Also, only Sunny Boy TLST-21 and TL-21 and Sunny Tripower TL-10 and TL-30 could potentially be affected Affected products include: Sma Sunny Boy 3600 Firmware, Sma Sunny Boy 5000 Firmware, Sma Sunny Tripower Core1 Firmware, Sma Sunny Tripower 15000Tl Firmware, Sma Sunny Tripower 20000Tl Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
More in Sunny Boy 3600 Firmware
View allAn issue was discovered in SMA Solar Technology products. Rated critical severity (CVSS 9.8), this vulnerability is remo
An issue was discovered in SMA Solar Technology products. Rated critical severity (CVSS 9.8), this vulnerability is remo
An issue was discovered in SMA Solar Technology products. Rated critical severity (CVSS 9.8), this vulnerability is remo
An Incorrect Password Management issue was discovered in SMA Solar Technology products. Rated critical severity (CVSS 9.
An issue was discovered in SMA Solar Technology products. Rated critical severity (CVSS 9.8), this vulnerability is remo
An issue was discovered in SMA Solar Technology products. Rated critical severity (CVSS 9.8), this vulnerability is remo
An issue was discovered in SMA Solar Technology products. Rated high severity (CVSS 8.8), this vulnerability is remotely
An issue was discovered in SMA Solar Technology products. Rated high severity (CVSS 8.1), this vulnerability is remotely
An issue was discovered in SMA Solar Technology products. Rated high severity (CVSS 7.5), this vulnerability is remotely
An issue was discovered in SMA Solar Technology products. Rated high severity (CVSS 7.5), this vulnerability is remotely
An issue was discovered in SMA Solar Technology products. Rated low severity (CVSS 3.4), this vulnerability is remotely
Same weakness CWE-311 – Missing Encryption of Sensitive Data
View allSame technique Information Disclosure
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External POC / Exploit Code
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