Vulnerability in Sma Sunny_boy_1.5

CVE-2017-9864

An issue was discovered in SMA Solar Technology products. An attacker can change the plant time even when not authenticated in any way. This changes the system time, possibly affecting lockout policies and random-number generators based on…

EPSS: 0.015 (71.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

References

Frequently asked questions

What is CVE-2017-9864?
CVE-2017-9864 is a high-severity vulnerability in Sma Sunny_boy_1.5. CVSS score: 7.5/10. Published 2017-08-05.
How severe is CVE-2017-9864?
High severity. CVSS v3 base score is 7.5 out of 10.