CVE-2025-63363 describes a critical security flaw in Waveshare RS232/485 TO WIFI ETH (B) Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0, specifically due to a lack of Management Frame Protection. This vulnerability allows unauthenticated attackers to execute de-authentication attacks by broadcasting crafted deauthentication and disassociation frames. With a CVSS score of 7.5 (High), this flaw has a low attack complexity and can lead to a complete denial of service for affected devices. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.1.1.0CPE matchmatch criteria | cpe:2.3:o:waveshare:rs232\/485_to_wifi_eth_\(b\)_firmware:3.1.1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.