CVE-2026-11662: High Type Confusion in Bindings
Chromium: CVE-2026-11661 Use after free in Views
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Type Confusion in Bindings in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
— NVD
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 149.0.4022.62 - Upgrade
Upgrade
Google Chrome / Chromium (Edge Chromium-based inherits)to a version that resolves this vulnerability.Fixed in 149.0.7827.103 - Compensating control
Mitigate exploitation attempts by restricting or isolating access to the browser environment handling untrusted HTML content (e.g., sandboxing/isolating renderer or limiting exposure to untrusted pages) until the browser is updated to a fixed version.
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-11669
- CVE-2026-8513
- CVE-2026-9979
- CVE-2026-10982
- CVE-2026-11693
- CVE-2026-11694
- CVE-2026-11660
- CVE-2026-11697
- CVE-2026-11692
- CVE-2026-11670
- CVE-2026-11646
- CVE-2026-11683
- CVE-2026-11689
- CVE-2026-9952
- CVE-2026-11651
- CVE-2026-10981
- CVE-2026-11682
- CVE-2026-11674
- CVE-2026-10988
- CVE-2026-15901
- CVE-2026-9986
- CVE-2026-7357
- CVE-2026-9985
- CVE-2026-15765
- CVE-2026-13860
- CVE-2026-15133
- CVE-2026-10888
- CVE-2026-15129
Frequently Asked Questions
What is the severity of CVE-2026-11662?
The severity of CVE-2026-11662 is classified as high with a CVSS score of 8.8.
How do I fix CVE-2026-11662?
To fix CVE-2026-11662, update Google Chrome to version 149.0.7827.103 or later.
What type of vulnerability is CVE-2026-11662?
CVE-2026-11662 is a type confusion vulnerability that affects the bindings in Google Chrome.
Who is affected by CVE-2026-11662?
CVE-2026-11662 affects users of Google Chrome prior to version 149.0.7827.103.
What can an attacker do with CVE-2026-11662?
An attacker can execute arbitrary code inside a sandbox by exploiting CVE-2026-11662 through a crafted HTML page.