CVE-2026-120196
WAVLINK WN579X3-D wapi.cgi port_forward os command injection
HIGH 8.6EPSS 1.7%
A vulnerability was detected in WAVLINK WN579X3-D V250402. This affects the function port_forward of the file /cgi-bin/wapi.cgi. The manipulation of the argument Name results in os command injection. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure.
- Affected
- WAVLINK · WN579X3-D
- CVSS v4.0 VULDB
- 8.6 HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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 - CVSS v3.1 VULDB
- 9.9 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - CVSS v2.0 VULDB
- 9.0 HIGH
AV:N/AC:L/Au:S/C:C/I:C/A:C - EPSS
- 1.69% chance of exploitation in the next 30 days, 77th percentile
- Published
- 2026-11-01
Proof-of-concept exploits (1)
- pipiyyb/cve/blob/main/WN579X3-D(en).mdRepo stars 0★ · pushed 2026-09-20 · snapshot
1 file
CVE references
- https://vuldb.com/cve/CVE-2026-120196ADVISORY
- https://vuldb.com/submit/916941ADVISORY
- https://vuldb.com/vuln/429559REFERENCE
- https://vuldb.com/vuln/429559/ctiREFERENCE