CVE-2026-120196

HIGH
MEDIUM Priority: 0.15 BB Relevance: 68/100
Published: 2026-11-01 Modified: 2026-11-02 First seen: 2026-11-01 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: X
AT: None
VC: High
VI: High
VA: High

Description

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 Software (1)

VendorProductVersion
WAVLINK WN579X3-D V250402

References & Advisories (5)

https://vuldb.com/vuln/429559
vdb-entry technical-description
https://vuldb.com/submit/916941
third-party-advisory
https://vuldb.com/vuln/429559/cti
signature permissions-required

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.6 / 10.0 v4.0
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

EPSS — Exploitation Probability

1.69%
Raw Score 0.016870
Percentile 77.1%
Date 2026-11-05

EPSS Trend

2026-11-05
0.01687
2026-11-04
0.01687
2026-11-03
0.01687
2026-11-02
0.01687
2026-11-01
0.01687

Intelligence Sources

mitre ref →
nvd ref →