Submit #800727: Wavlink NU516U1 M16U1_V240425 Command Injectioninfo

TitleWavlink NU516U1 M16U1_V240425 Command Injection
DescriptionWe found a command injection vulnerability in a Wavlink USB Network Printer Server with recently released firmware, which allows remote attackers to execute arbitrary OS commands via a crafted request.In change_wifi_password interface, wl_channel、wl_Pass、EncrypType is directly passed by the attacker, so we can control the wl_channel、wl_Pass、EncrypType to attack the OS.
Source⚠️ https://github.com/wudipjq/my_vuln/blob/main/Wavlink/vuln_1/1.md
User
 Ziyue Xie (UID 89123)
Submission04/09/2026 05:49 (3 months ago)
Moderation05/08/2026 21:52 (30 days later)
StatusAccepted
VulDB entry362340 [Wavlink NU516U1 M16U1_V240425 /cgi-bin/adm.cgi change_wifi_password wl_channel/wl_Pass/EncrypType os command injection]
Points20

Are you interested in using VulDB?

Download the whitepaper to learn more about our service!