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Wavlink

Vendor security scorecard – 210 CVEs in the selected period

Period: 30d 90d 6m 1y All
Risk 2736
210
CVEs
102
Critical
43
High
0
KEV
190
PoC
135
Unpatched C/H
7.6%
Patch Rate
3.2%
Avg EPSS

Severity Breakdown

CRITICAL
102
HIGH
43
MEDIUM
30
LOW
35

Monthly CVE Trend

Top Risky CVEs

CVE Summary Severity CVSS EPSS Priority Signals
CVE-2025-44868 Wavlink WL-WN530H4 20220801 was found to contain a command injection vulnerability in the ping_test function of the adm.cgi via the pingIp parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 8.9% 78
PoC No patch
CVE-2025-50756 CVE-2025-50756 is a critical unauthenticated command injection vulnerability in the Wavlink WN535K3 router (firmware version 20191010) affecting the set_sys_adm function's newpass parameter. An unauthenticated remote attacker can execute arbitrary system commands with root privileges by sending a crafted request, enabling complete device compromise including data theft, malware installation, and lateral network movement. The CVSS 9.8 score reflects maximum severity; KEV status and active exploitation likelihood are elevated given the high exploitability characteristics (network-accessible, no authentication required, low attack complexity). CRITICAL 9.8 1.3% 70
PoC No patch
CVE-2026-3703 Wavlink NU516U1 firmware 251208 has a buffer overflow enabling remote code execution through crafted HTTP requests to the CGI interface. CRITICAL 9.8 0.2% 69
PoC No patch
CVE-2020-12124 A remote command-line injection vulnerability in the /cgi-bin/live_api.cgi endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allows an attacker to execute arbitrary Linux commands as root without. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available. CRITICAL 9.8 74.7% 69
PoC No patch
CVE-2022-23900 A command injection vulnerability in the API of the Wavlink WL-WN531P3 router, version M31G3.V5030.201204, allows an attacker to achieve unauthorized remote code execution via a malicious POST. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 3.6% 69
PoC No patch
CVE-2022-31311 An issue in adm.cgi of WAVLINK AERIAL X 1200M M79X3.V5030.180719 allows attackers to execute arbitrary commands via a crafted POST request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 2.9% 69
PoC No patch
CVE-2022-34592 Wavlink WL-WN575A3 RPT75A3.V4300.201217 was discovered to contain a command injection vulnerability via the function obtw. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 3.2% 69
PoC No patch
CVE-2022-2486 A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 26.1% 69
PoC No patch
CVE-2022-2487 A vulnerability has been found in WAVLINK WN535K2 and WN535K3 and classified as critical. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 79.5% 69
PoC No patch
CVE-2022-2488 A vulnerability was found in WAVLINK WN535K2 and WN535K3 and classified as critical.cgi. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 28.7% 69
PoC No patch
CVE-2022-34045 Wavlink WN530HG4 M30HG4.V5030.191116 was discovered to contain a hardcoded encryption/decryption key for its configuration files at /etc_ro/lighttpd/www/cgi-bin/ExportAllSettings.sh. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 2.4% 69
PoC No patch
CVE-2022-34577 A vulnerability in adm.cgi of WAVLINK WN535 G3 M35G3R.V5030.180927 allows attackers to execute arbitrary code via a crafted POST request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 1.8% 69
PoC No patch
CVE-2022-35518 WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 nas.cgi has no filtering on parameters: User1Passwd and User1, which leads to command injection in page /nas_disk.shtml. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 1.5% 69
PoC No patch
CVE-2022-35519 WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 firewall.cgi has no filtering on parameter add_mac, which leads to command injection in page /cli_black_list.shtml. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 2.3% 69
PoC No patch
CVE-2022-35520 WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 api.cgi has no filtering on parameter ufconf, and this is a hidden parameter which doesn't appear in POST body, but exist in cgi binary. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available. CRITICAL 9.8 2.3% 69
PoC No patch

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