CVE-2026-11701: Insufficient validation of untrusted input in Google Chrome
CVE-2026-11701 is a vulnerability in Google Chrome prior to version 149. 0. 7827. 103 involving insufficient validation of untrusted input in the Guest View component. This flaw allows a remote attacker to perform UI spoofing by crafting a malicious HTML page. The vulnerability is classified with medium severity by Chromium security. There is no CVSS score provided, and no explicit remediation level or patch status is stated in the available data. The vendor advisory link is provided but does not specify patch details in the input. No known exploits in the wild have been reported.
AI Analysis
Technical Summary
This vulnerability arises from improper input validation in the Guest View feature of Google Chrome versions before 149.0.7827.103. An attacker can exploit this by delivering a crafted HTML page that causes the browser to display spoofed user interface elements, potentially misleading users. The issue is categorized as medium severity by Chromium security. No CVSS score or detailed remediation information is included in the provided data. The vendor advisory is referenced but patch status is not confirmed from the input.
Potential Impact
The impact is limited to UI spoofing, which can deceive users into believing they are interacting with legitimate browser or website elements. This may facilitate social engineering attacks but does not indicate direct code execution or data compromise. No active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html for current remediation guidance. Users should update to Chrome version 149.0.7827.103 or later once confirmed. Until then, exercise caution when interacting with untrusted web content that could exploit UI spoofing.
CVE-2026-11701: Insufficient validation of untrusted input in Google Chrome
Description
CVE-2026-11701 is a vulnerability in Google Chrome prior to version 149. 0. 7827. 103 involving insufficient validation of untrusted input in the Guest View component. This flaw allows a remote attacker to perform UI spoofing by crafting a malicious HTML page. The vulnerability is classified with medium severity by Chromium security. There is no CVSS score provided, and no explicit remediation level or patch status is stated in the available data. The vendor advisory link is provided but does not specify patch details in the input. No known exploits in the wild have been reported.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability arises from improper input validation in the Guest View feature of Google Chrome versions before 149.0.7827.103. An attacker can exploit this by delivering a crafted HTML page that causes the browser to display spoofed user interface elements, potentially misleading users. The issue is categorized as medium severity by Chromium security. No CVSS score or detailed remediation information is included in the provided data. The vendor advisory is referenced but patch status is not confirmed from the input.
Potential Impact
The impact is limited to UI spoofing, which can deceive users into believing they are interacting with legitimate browser or website elements. This may facilitate social engineering attacks but does not indicate direct code execution or data compromise. No active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html for current remediation guidance. Users should update to Chrome version 149.0.7827.103 or later once confirmed. Until then, exercise caution when interacting with untrusted web content that could exploit UI spoofing.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-08T21:33:58.587Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html","vendor":"Google"}]
Threat ID: 6a2754f7e29bf47b50c4eb08
Added to database: 6/8/2026, 11:49:11 PM
Last enriched: 6/9/2026, 12:03:28 AM
Last updated: 6/9/2026, 12:50:37 AM
Views: 4
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