SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2025-36751

Encryption is missing on the configuration interface for Growatt ShineLan-X and MIC 3300TL-X.

CRITICAL 9.4EPSS 0.07%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Encryption is missing on the configuration interface for Growatt ShineLan-X and MIC 3300TL-X. This allows an attacker with access to the network to intercept and potentially manipulate communication requests between the inverter and its cloud endpoint.

CVSS 4.0
9.4 CRITICALCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
0.07% probability · 0th percentile
CISA KEV
Not listed
Weakness
CWE-311
Source
csirt@divd.nl

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.