Description
An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices. Multiple buffer overflow vulnerabilities exist in CGI scripts, leading to remote code execution with root privileges. (The set of affected scripts is similar to CVE-2020-12266.)
References (1)
Core 1
Core References
Third Party Advisory x_refsource_misc
https://gitlab.com/drakylar1/drakylar-cve-list/-/blob/master/Wavlink/CVE-2020-15490_multiple_BoF.txt
Scores
CVSS v3
9.8
EPSS
0.0384
EPSS Percentile
88.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-120
Status
published
Products (1)
wavlink/wl-wn530hg4_firmware
m30hg4.v5030.191116
Published
Jul 01, 2020
Tracked Since
Feb 18, 2026