CVE-2026-7363

HIGH
MEDIUM Priority: 0.03 BB Relevance: 68/100
Published: 2026-04-28 Modified: 2026-11-03 First seen: 2026-11-03 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

Use after free in Canvas in Google Chrome on Linux, ChromeOS prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Critical)

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
Google Chrome 147.0.7727.138 < 147.0.7727.138
google chrome < 147.0.7727.138

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

0.38%
Raw Score 0.003810
Percentile 32.3%
Date 2026-11-07

EPSS Trend

2026-11-07
0.00381
2026-11-06
0.00381
2026-11-05
0.00381
2026-11-04
0.00381
2026-11-03
0.00381

Intelligence Sources

mitre ref →
nvd ref →