EUVD-2026-28975
OS Command Injection (CWE-78)
GHSA-6xrj-qcqh-6mmx
2.1
CVSS 4.0
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X
Lifecycle Timeline
4
Severity Changed
May 10, 2026 - 05:22 NVD
MEDIUM
LOW
CVSS changed
May 10, 2026 - 05:22 NVD
6.3 (MEDIUM)
2.1 (LOW)
Analysis Generated
May 10, 2026 - 05:15 vuln.today
CVE Published
May 10, 2026 - 03:45 nvd
MEDIUM 6.3
DescriptionNVD
A weakness has been identified in Wavlink NU516U1 240425. This issue affects the function wzdapMesh of the file /cgi-bin/adm.cgi. This manipulation causes os command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.
AnalysisAI
Remote OS command injection in Wavlink NU516U1 240425 via the wzdapMesh function in /cgi-bin/adm.cgi allows authenticated remote attackers to execute arbitrary operating system commands with limited system impact. Publicly available exploit code exists, and the vendor has been notified of the disclosure.
Sign in for full analysis, threat intelligence, and remediation guidance.
Share
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).