CVE-2026-6363

HIGH
MEDIUM Priority: 0.03 BB Relevance: 68/100
Published: 2026-04-15 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

Type Confusion in V8 in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page. (Chromium security severity: Medium)

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
google chrome < 147.0.7727.101

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.29%
Raw Score 0.002900
Percentile 21.6%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00290
2026-10-28
0.00290

Intelligence Sources

nvd ref →