CVE-2026-17778

high Red Hat
CVSS v3 Base Score
7.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
Low
Integrity
Low
Availability
High
Published: July 30, 2026 (39 days ago)
Last Modified: July 30, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in Google Chrome. This use-after-free vulnerability in the Extensions component allows a remote attacker to execute arbitrary code within a sandbox. This can be exploited by convincing a user to install a specially crafted Chrome Extension.

CWE

CWE-825

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 chromereleases.googleblog.com 🔗 issues.chromium.org