CVE-2025-63361

Waveshare RS232/485 TO WIFI ETH (B) Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 was discovered to render the Administrator password in plaintext.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:waveshare:rs232\/485_to_wifi_eth_\(b\)_firmware:3.1.1.0:*:*:*:*:*:*:*
cpe:2.3:h:waveshare:rs232\/485_to_wifi_eth_\(b\):4.3.2.1:*:*:*:*:*:*:*

History

15 Dec 2025, 15:35

Type Values Removed Values Added
References () https://drive.google.com/file/d/1AGv9KWMTB71NJfIOncuNO6FyK0UAqxmL/view?usp=sharing - () https://drive.google.com/file/d/1AGv9KWMTB71NJfIOncuNO6FyK0UAqxmL/view?usp=sharing - Exploit, Third Party Advisory
References () https://otsecverse.github.io/OTSecVerse/posts/Post-1/ - () https://otsecverse.github.io/OTSecVerse/posts/Post-1/ - Exploit, Third Party Advisory
CPE cpe:2.3:o:waveshare:rs232\/485_to_wifi_eth_\(b\)_firmware:3.1.1.0:*:*:*:*:*:*:*
cpe:2.3:h:waveshare:rs232\/485_to_wifi_eth_\(b\):4.3.2.1:*:*:*:*:*:*:*
First Time Waveshare rs232\/485 To Wifi Eth \(b\) Firmware
Waveshare rs232\/485 To Wifi Eth \(b\)
Waveshare

05 Dec 2025, 21:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.7
CWE CWE-522

04 Dec 2025, 19:16

Type Values Removed Values Added
New CVE

Information

Published : 2025-12-04 19:16

Updated : 2025-12-15 15:35


NVD link : CVE-2025-63361

Mitre link : CVE-2025-63361

CVE.ORG link : CVE-2025-63361


JSON object : View

Products Affected

waveshare

  • rs232\/485_to_wifi_eth_\(b\)
  • rs232\/485_to_wifi_eth_\(b\)_firmware
CWE
CWE-522

Insufficiently Protected Credentials