PT-2026-23856 · Wavlink · Wavlink Wl-Nu516U1

Allanp0E + 1 · Publicado 2026-03-07 · Atualizado 2026-03-10 · CVE-2026-3662

Positive Technologies (AI Summary)

CVSS v3.1

7.2

Alta

Vetor base

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Wavlink WL-NU516U1 version 240425

Description A command injection issue exists in the usb p910 function of the /cgi-bin/adm.cgi file. Manipulation of the Pr mode argument can lead to remote command execution. The exploit has been publicly disclosed.

Recommendations Apply updates to address the vulnerability in the usb p910 function of the /cgi-bin/adm.cgi file. As a temporary workaround, restrict access to the /cgi-bin/adm.cgi file. Avoid using the Pr mode parameter in the affected API endpoint until the issue is resolved.

Exploit

Correção

Command Injection

Special Elements Injection

Enumeração de Fraquezas

CWE-77

CWE-74

Identificadores relacionados

CVE-2026-3662

Produtos afetados

Wavlink Wl-Nu516U1

Referências · 12

• 🔥 https://github.com/jinhao118/cve/blob/main/WAVLINK_2.md · Exploit
• https://vuldb.com/?ctiid.349551 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-3662 · Nota de Segurança
• https://t.me/cveNotify/154981 · Publicação no Telegram
• https://twitter.com/CVEnew/status/2030339318552957159 · Publicação no Twitter
• https://twitter.com/VulmonFeeds/status/2030291183746818513 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2026-3662 · Aviso do Fabricante
• https://vuldb.com/?id.349551 · Nota
• https://t.me/cveNotify/154588 · Publicação no Telegram
• https://t.me/CVEtracker/46723 · Publicação no Telegram
• https://twitter.com/cyberbivash/status/2030317522088513952 · Publicação no Twitter
• https://vuldb.com/?submit.758228 · Nota