# CVE-2025-36747: ShineLan-X contains a set of credentials for an FTP server was found within the firmware, allowing testers to…

Source: https://junglewise.ai/threats/cve-2025-36747-shinelan-x-contains-a-set-of-credentials-for-an-ftp-server-was  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-12-13  
License: CC BY 4.0 with a link back

CVE-2025-36747 · Severity: critical · CVSS 9.8 · Published 2025-12-13

ShineLan-X contains a set of credentials for an FTP server was found within the firmware, allowing testers to establish an insecure FTP connection with the server. This may allow an attacker to replace legitimate files being deployed to devices with their own malicious versions, since the firmware signature verification is not enforced.

Technologies: [Growatt Shine Lan-X](https://junglewise.ai/threats/technologies/shine-lan-x), [Growatt Shine Lan-X Firmware](https://junglewise.ai/threats/technologies/shine-lan-x-firmware). Vendors: [Growatt](https://junglewise.ai/threats/vendors/growatt).

## Quick answers

**Is CVE-2025-36747 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-36747 being exploited in the wild.

**How severe is CVE-2025-36747?** Critical severity, with a CVSS score of 9.8, published 13 December 2025.

**Which products and versions are affected?** Growatt Shine Lan-X, Growatt Shine Lan-X Firmware. The advisory does not name versions.

**Is there a fix for CVE-2025-36747?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-36747?** Check whether you run Growatt Shine Lan-X or Growatt Shine Lan-X Firmware. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Growatt Shine Lan-X
- Growatt Shine Lan-X Firmware

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