Dashboard / CVE-2026-120238

CVE-2026-120238

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 has been found in WAVLINK WN553X1-B 260403_2.0.0. This affects the function sub_4162A8 of the file /bin/ioos of the component ovpn_file Handler. Such manipulation of the argument file_id leads to os command injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
WAVLINK WN553X1-B 260403_2.0.0

References & Advisories (5)

https://vuldb.com/vuln/429597
vdb-entry technical-description
https://vuldb.com/submit/919248
third-party-advisory
https://vuldb.com/vuln/429597/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

Intelligence Sources

mitre ref →
nvd ref →

External Links