PT-2026-25538 · Wavlink · Wl-Wn578W2

Ltzhust · Publicado 2026-03-14 · Atualizado 2026-03-16 · CVE-2026-4164

Positive Technologies (AI Summary)

CVSS v2.0

10

Crítica

Vetor base

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Wavlink WL-WN578W2 221110 (affected versions not specified)

Description A flaw exists in the Wavlink WL-WN578W2 221110 device. The issue impacts the Delete Mac list/SetName/GuestWifi function within the /cgi-bin/wireless.cgi file, part of the POST Request Handler component. A manipulation of this component can lead to command injection, and the attack can be launched remotely. The exploit for this issue has been published.

Recommendations Upgrade the affected component.

Exploit

Correção

RCE

Command Injection

Special Elements Injection

Enumeração de Fraquezas

CWE-77

CWE-74

Identificadores relacionados

BDU:2026-05169

CVE-2026-4164

Produtos afetados

Wl-Wn578W2

Referências · 19

• 🔥 https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_2/README.md · Exploit
• https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_1/README.md · Nota
• https://twitter.com/TheHackerWire/status/2033618794414018968 · Publicação no Twitter
• https://twitter.com/cyberbivash/status/2033081023597015171 · Publicação no Twitter
• https://t.me/CVEtracker/47411 · Publicação no Telegram
• https://twitter.com/VulmonFeeds/status/2033553952856277029 · Publicação no Twitter
• https://vuldb.com/?id.351071 · Nota
• https://vuldb.com/?submit.768293 · Nota
• https://dl.wavlink.com/firmware/RD/WINSTAR_WN579A3-A-2026-03-10-94f93d4-WO-mt7628-squashfs-sysupgrade.bin · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-4164 · Nota de Segurança
• https://twitter.com/0dayPublishing/status/2033025146580021723 · Publicação no Twitter
• https://vuldb.com/?submit.768294 · Nota
• https://vuldb.com/?ctiid.351071 · Nota
• https://twitter.com/cyberbivash/status/2033032471130886239 · Publicação no Twitter
• https://dl.wavlink.com/firmware/RD/WINSTAR_WN578W2-A-2026-03-10-94f93d4-WO-mt7628-squashfs-sysupgrade.bin · Correção