Dashboard / CVE-2026-4116

CVE-2026-4116

HIGH
MEDIUM Priority: 0.03 BB Relevance: 59/100
Published: 2026-04-09 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: High
UI: None
S: Unchanged
C: High
I: High
A: High

Description

Improper handling of Unicode encoding in SonicWall SMA1000 series appliances allows a remote authenticated SSLVPN user to bypass Workplace/Connect Tunnel TOTP authentication.

Weakness Classification (1)

Affected Software (5)

VendorProductVersion
sonicwall sma6200_firmware < 12.4.3-03387
sonicwall sma6210_firmware < 12.4.3-03387
sonicwall sma7200_firmware < 12.4.3-03387
sonicwall sma7210_firmware < 12.4.3-03387
sonicwall sma8200v < 12.4.3-03387

References & Advisories (1)

Bug Bounty Relevance

59 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

7.2 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.42%
Raw Score 0.004170
Percentile 36.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00417
2026-10-28
0.00417

Intelligence Sources

nvd ref →

External Links