CVE-2026-8192
This vulnerability affects the function wzdap of the file /cgi-bin/adm.cgi.
Does this matter?
Lower severity and a low EPSS score (4.84%). Track it; it rarely justifies an emergency change on its own.
Description
A security flaw has been discovered in Wavlink NU516U1 M16U1_V240425. This vulnerability affects the function wzdap of the file /cgi-bin/adm.cgi. Performing a manipulation of the argument EncrypType/wl_Pass is directly passed by the attacker/so we can control the EncrypType/wl_Pass results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure.
- CVSS 4.0
- 2.1 LOWCVSS: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/M
- EPSS
- 4.84% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- wavlink/wl-nu516u1 firmware
- Source
- cna@vuldb.com
References
- https://github.com/wudipjq/my_vuln/blob/main/Wavlink/vuln_5/5.mdExploit, Third Party Advisory
- https://vuldb.com/submit/800731Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/362344Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/362344/ctiPermissions Required, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.