Critical severity9.8NVD Advisory· Published Aug 5, 2017· Updated May 13, 2026
CVE-2017-9859
CVE-2017-9859
Description
An issue was discovered in SMA Solar Technology products. The inverters make use of a weak hashing algorithm to encrypt the password for REGISTER requests. This hashing algorithm can be cracked relatively easily. An attacker will likely be able to crack the password using offline crackers. This cracked password can then be used to register at the SMA servers. NOTE: the vendor's position is that "we consider the probability of the success of such manipulation to be extremely low." Also, only Sunny Boy TLST-21 and TL-21 and Sunny Tripower TL-10 and TL-30 could potentially be affected
Affected products
39- cpe:2.3:o:sma:sunny_boy_1.5_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_2.5_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_3000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_3.0_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_3600_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_3600tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_3.6_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_4000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_4.0_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_5000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_5000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_5.0_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_boy_storage_2.5_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_1000cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_2200_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_500cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_630cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_720cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_760cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_800cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_850cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_900cp_xt_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_1000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_2200_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_2500-ev_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_500_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_630_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_720_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_760_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_800_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_850_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_central_storage_900_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_tripower_12000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_tripower_15000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_tripower_20000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_tripower_25000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_tripower_5000tl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_tripower_60_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sma:sunny_tripower_core1_firmware:-:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3News mentions
0No linked articles in our index yet.