CVE-2026-106427: Confused deputy in Google Chrome
Description
A confused deputy vulnerability in Google Chrome on iOS prior to version 155.0.8059.39 allows a remote attacker to bypass system access restrictions to a privileged page via a crafted HTML page. The issue affects mobile Chrome on iOS and is rated with low severity by Chromium security. A fix is available in version 155.0.8059.39.
Affected software
Chrome
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-106427 is a confused deputy vulnerability in Google Chrome on iOS devices before version 155.0.8059.39. This flaw allows a remote attacker to bypass system access restrictions and gain access to a privileged page by tricking the browser through a specially crafted HTML page. The vulnerability is classified as low severity by the Chromium security team. The vendor has released an update that addresses this issue in Chrome version 155.0.8059.39.
Potential Impact
An attacker can remotely bypass system access restrictions on affected versions of Chrome for iOS, potentially accessing privileged pages that should be restricted. The impact is limited by the low severity rating and the requirement for a crafted HTML page to exploit the vulnerability.
Mitigation Recommendations
Users should update Google Chrome on iOS to version 155.0.8059.39 or later to remediate this vulnerability. The vendor advisory confirms that this update contains the fix.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-10-06T16:39:06.425Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html","vendor":"Google"}]
Threat ID: 6ac546652cdf04f656d4a161
Added to database: 10/06/2026, 19:05:09 UTC
Last enriched: 10/06/2026, 19:18:50 UTC
Last updated: 10/06/2026, 19:19:23 UTC
Views: 8
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