CVE-2026-11007: Insufficient validation of untrusted input in Google Chrome
CVE-2026-11007 is a vulnerability in Google Chrome on Android prior to version 149. 0. 7827. 53 involving insufficient validation of untrusted input in WebView. This flaw allows a remote attacker who has compromised the renderer process to leak cross-origin data via a crafted HTML page. The vulnerability is classified with medium severity by Chromium security. There is no CVSS score assigned, and no explicit patch or remediation level is confirmed in the provided data. The vendor advisory link references a stable channel update but does not explicitly confirm a fix for this specific issue.
AI Analysis
Technical Summary
This vulnerability arises from insufficient validation of untrusted input within the WebView component of Google Chrome on Android versions before 149.0.7827.53. An attacker who has already compromised the renderer process can exploit this flaw to leak data across origins by using a specially crafted HTML page. The issue is recognized by Chromium security with a medium severity rating. No CVSS score or detailed remediation status is provided in the available information. The vendor advisory linked is a general stable channel update announcement without explicit mention of this vulnerability's patch status.
Potential Impact
The impact of this vulnerability is the potential leakage of cross-origin data by a remote attacker who has compromised the renderer process. This could lead to unauthorized disclosure of sensitive information accessible within the browser context. There are no known exploits in the wild reported at this time. The severity is medium as per Chromium security, indicating a moderate risk level.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The provided vendor advisory link does not explicitly confirm a fix for this vulnerability. Users should update to the latest stable version of Google Chrome on Android when available, as the affected version is prior to 149.0.7827.53. Monitoring official Google Chrome release notes and advisories is recommended to confirm when a fix is released.
CVE-2026-11007: Insufficient validation of untrusted input in Google Chrome
Description
CVE-2026-11007 is a vulnerability in Google Chrome on Android prior to version 149. 0. 7827. 53 involving insufficient validation of untrusted input in WebView. This flaw allows a remote attacker who has compromised the renderer process to leak cross-origin data via a crafted HTML page. The vulnerability is classified with medium severity by Chromium security. There is no CVSS score assigned, and no explicit patch or remediation level is confirmed in the provided data. The vendor advisory link references a stable channel update but does not explicitly confirm a fix for this specific issue.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability arises from insufficient validation of untrusted input within the WebView component of Google Chrome on Android versions before 149.0.7827.53. An attacker who has already compromised the renderer process can exploit this flaw to leak data across origins by using a specially crafted HTML page. The issue is recognized by Chromium security with a medium severity rating. No CVSS score or detailed remediation status is provided in the available information. The vendor advisory linked is a general stable channel update announcement without explicit mention of this vulnerability's patch status.
Potential Impact
The impact of this vulnerability is the potential leakage of cross-origin data by a remote attacker who has compromised the renderer process. This could lead to unauthorized disclosure of sensitive information accessible within the browser context. There are no known exploits in the wild reported at this time. The severity is medium as per Chromium security, indicating a moderate risk level.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The provided vendor advisory link does not explicitly confirm a fix for this vulnerability. Users should update to the latest stable version of Google Chrome on Android when available, as the affected version is prior to 149.0.7827.53. Monitoring official Google Chrome release notes and advisories is recommended to confirm when a fix is released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:06:27.743Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html","vendor":"Google"}]
Threat ID: 6a220813e29bf47b50dbb08a
Added to database: 6/4/2026, 11:19:47 PM
Last enriched: 6/5/2026, 2:49:21 AM
Last updated: 6/5/2026, 5:02:28 AM
Views: 2
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