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VULNERABILITIES

CVE-2017-9853 Details

Description

An issue was discovered in SMA Solar Technology products. All inverters have a very weak password policy for the user and installer password. No complexity requirements or length requirements are set. Also, strong passwords are impossible due to a maximum of 12 characters and a limited set of characters. NOTE: the vendor reports that the 12-character limit provides "a very high security standard." Also, only Sunny Boy TLST-21 and TL-21 and Sunny Tripower TL-10 and TL-30 could potentially be affected

Metrics

CVSS 3.x Severity and Vector Strings:

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-IDCWE NameSource
CWE-521Weak Password Requirements[email protected]

Affected Products

ProductVersions

Change History

12 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2017-9853
NVD Published Date:
Aug 5, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-9853 Details - Not Deferred