CVE-2026-8230

high

Published 2026-05-10 · Modified 2026-05-12

CVSS v3

8.8

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2

6.5

VIR risk

8.8

Description

A flaw has been found in Wavlink NU516U1 240425. The impacted element is the function sys_login1 of the file /cgi-bin/login.cgi. Executing a manipulation of the argument ipaddr can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.

Predictions

Exploit likelihood

92%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

References

https://github.com/wudipjq/my_vuln/blob/main/Wavlink/vuln_9/9.md
https://vuldb.com/submit/800735
https://vuldb.com/vuln/362447
https://vuldb.com/vuln/362447/cti

CWEs

CWE-77 CWE-78

Verify integrity in audit chain (admin only). AS-IS.