CVE-2026-9110: Inappropriate implementation in UI
Chromium: CVE-2026-9110 Inappropriate implementation in UI
Other sources
Inappropriate implementation in UI in Google Chrome on Windows prior to 148.0.7778.179 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Critical)
— NVD
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
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 148.0.7778.178 - Upgrade
Upgrade
Google Chrome (Chromium)to a version that resolves this vulnerability.Fixed in 148.0.7778.179 - Upgrade
Upgrade
Microsoft Edge (Chromium-based)to a version that resolves this vulnerability.Fixed in 148.0.7778.179
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2026-9110?
The severity of CVE-2026-9110 is rated as medium with a CVSS score of 4.2.
What software is affected by CVE-2026-9110?
CVE-2026-9110 affects Google Chrome on Windows prior to version 148.0.7778.179 and Microsoft Edge (Chromium-based).
How do I fix CVE-2026-9110?
To fix CVE-2026-9110, update Google Chrome to version 148.0.7778.179 or later.
What type of vulnerability is CVE-2026-9110?
CVE-2026-9110 is categorized as an inappropriate implementation in the user interface that can lead to UI spoofing.
What are the potential impacts of CVE-2026-9110?
The potential impact of CVE-2026-9110 includes the possibility for a remote attacker to perform spoofing attacks via a crafted HTML page.