Wavlink M86X3A_V240730 contains a buffer overflow vulnerability in the /cgi-bin/ExportAllSettings.cgi file. The vulnerability arises because the Cookie parameter does not properly validate the length of input data. Attackers can exploit this to execute arbitrary code or cause a denial of service (DoS) on the system
References
| Link | Resource |
|---|---|
| https://github.com/meigui637/iot_zone/blob/main/%E6%A0%88%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E.md | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
03 Oct 2025, 19:22
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/meigui637/iot_zone/blob/main/%E6%A0%88%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E.md - Exploit, Third Party Advisory | |
| CPE | cpe:2.3:h:wavlink:wl-wn586x3a:-:*:*:*:*:*:*:* cpe:2.3:o:wavlink:wl-wn586x3a_firmware:m86x3a_v240730:*:*:*:*:*:*:* |
|
| First Time |
Wavlink wl-wn586x3a Firmware
Wavlink wl-wn586x3a Wavlink |
29 Sep 2025, 16:15
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
| CWE | CWE-120 |
26 Sep 2025, 21:15
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-400 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
26 Sep 2025, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-09-26 18:15
Updated : 2025-10-03 19:22
NVD link : CVE-2025-55847
Mitre link : CVE-2025-55847
CVE.ORG link : CVE-2025-55847
JSON object : View
Products Affected
wavlink
- wl-wn586x3a
- wl-wn586x3a_firmware
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')