Dashboard / CVE-2026-96423

CVE-2026-96423

HIGH
MEDIUM Priority: 0.01 BB Relevance: 39/100
Published: 2026-09-29 Modified: 2026-11-03 First seen: 2026-11-03 Status: active

Attack Surface

Low Complexity No Auth Conf. Impact

CVSS Vector Breakdown

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

Description

X11 protocol dissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

Weakness Classification (2)

Affected Software (3)

VendorProductVersion
Wireshark Foundation Wireshark 4.6.0 < 4.6.9
Wireshark Foundation Wireshark 4.4.0 < 4.4.19
wireshark wireshark 4.4.0 – 4.4.19

References & Advisories (2)

Bug Bounty Relevance

39 / 100
✓ No authentication
✓ Low complexity

CVSS Score

7.1 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

EPSS — Exploitation Probability

0.14%
Raw Score 0.001410
Percentile 3.5%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00141
2026-11-13
0.00141
2026-11-12
0.00141
2026-11-10
0.00141
2026-11-09
0.00141
2026-11-08
0.00141
2026-11-07
0.00141
2026-11-06
0.00141
2026-11-05
0.00141
2026-11-04
0.00141
2026-11-03
0.00141

Intelligence Sources

mitre ref →
nvd ref →

External Links