{"id":"CVE-2025-36751","aliases":["EUVD-2025-203256","GHSA-4g64-r8mq-q8ww"],"status":"published","title":"Missing encryption on Local Configuration Interface or Cloud Endpoint Communication - Growatt MIC3300TL-X and ShineLan-X","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.","severity":{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00074,"percentile":0.0007,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-311"],"published":"2025-12-13T08:16:21Z","modified":"2026-10-07T19:10:00Z","products":[{"vendor":"growatt","product":"shinelan-x"}],"references":[{"url":"https://csirt.divd.nl/CVE-2025-36751/","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-36751"},{"url":"https://csirt.divd.nl/CVE-2025-36751"},{"url":"https://github.com/advisories/GHSA-4g64-r8mq-q8ww"}],"sources":{"cve":[{"id":"CVE-2025-36751","title":"Missing encryption on Local Configuration Interface or Cloud Endpoint Communication - Growatt MIC3300TL-X and ShineLan-X","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.","status":"published","published":"2025-12-13T08:16:21.309Z","modified":"2025-12-16T11:02:09.858Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna"}],"cwes":["CWE-311"],"updated_at":"2026-11-02T14:32:45.503988Z"}],"euvd":[{"id":"EUVD-2025-203256","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.","status":"published","published":"2025-12-13T08:16:21Z","modified":"2025-12-16T11:02:09Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical"}],"updated_at":"2026-11-02T19:49:05.078672Z"}],"ghsa":[{"id":"GHSA-4g64-r8mq-q8ww","title":"Encryption is missing on the configuration interface for Growatt ShineLan-X and MIC 3300TL-X....","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.","status":"published","published":"2025-12-13T18:30:22Z","modified":"2025-12-13T18:30:30Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"}],"cwes":["CWE-311"],"updated_at":"2026-11-02T15:05:12.448444Z"}],"nvd":[{"id":"CVE-2025-36751","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.","status":"published","published":"2025-12-13T16:16:54.16Z","modified":"2026-10-07T19:10:00.16Z","cvss":[{"version":"4.0","score":9.4,"vector":"CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"}],"cwes":["CWE-311"],"updated_at":"2026-11-02T14:11:50.400521Z"}]}}