CVE-2025-36752 describes a critical backdoor vulnerability in the Growatt ShineLan-X communication dongle, affecting both the device and its firmware. An undocumented backup account with hardcoded credentials allows unauthorized access to the device's Setting Center, posing a significant security risk. With a CVSS score of 9.8 (CRITICAL), this vulnerability is easily exploitable over the network with low complexity, enabling complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code, the vulnerability has garnered substantial community discussion, indicating high awareness and concern.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.6.0.0, < 3.6.0.2CPE matchmatch criteria | cpe:2.3:o:growatt:shine_lan-x_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
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
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.