PT-2025-39432 · Wavlink · Wavlink Nu516U1+1

Panda_0X1 · Published 2025-09-11 · Updated 2026-03-08 · CVE-2025-10959

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Wavlink NU516U1 M16U1 V240425

Description A flaw exists that allows for remote command injection. The issue is located in the sub 401778 function within the /cgi-bin/firewall.cgi file. Manipulation of the dmz flag argument can trigger the flaw. The exploit has been publicly disclosed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

Special Elements Injection

Weakness Enumeration

CWE-77

CWE-74

Related Identifiers

BDU:2025-16413

CVE-2025-10959

Affected Products

M16U1 V240425

Wavlink Nu516U1

References · 13

• 🔥 https://github.com/panda666-888/vuls/blob/main/wavlink/nu516u1/DMZ.md#poc · Exploit
• 🔥 https://github.com/panda666-888/vuls/blob/main/wavlink/nu516u1/DMZ.md · Exploit
• https://bdu.fstec.ru/vul/2025-16413 · Security Note
• https://osv.dev/vulnerability/CVE-2025-10959 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-10959 · Security Note
• https://t.me/CVEtracker/46778 · Telegram Post
• https://t.me/cveNotify/154654 · Telegram Post
• https://t.me/CVEtracker/33353 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1971437933648371947 · Twitter Post
• https://vuldb.com/?id.325827 · Note
• https://vuldb.com/?submit.652769 · Note
• https://twitter.com/CVEnew/status/1971271058515796261 · Twitter Post
• https://vuldb.com/?ctiid.325827 · Note