CVE-2026-11034
Received
Received - Intake
UXSS in Google Chrome for Android
Publication date: 2026-06-04
Last updated on: 2026-06-04
Assigner: Chrome
Description
Description
Insufficient validation of untrusted input in Tab Group Sync in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via malicious network traffic. (Chromium security severity: Medium)
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | to 149.0.7827.53 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-20 | The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves insufficient validation of untrusted input in the Tab Group Sync feature of Google Chrome on Android versions prior to 149.0.7827.53. It allows a remote attacker to inject arbitrary scripts or HTML, resulting in a UXSS (Universal Cross-Site Scripting) attack via malicious network traffic.
How can this vulnerability impact me? :
The vulnerability can allow a remote attacker to execute arbitrary scripts or HTML in the context of the browser, potentially leading to unauthorized actions, data theft, or manipulation of web content viewed by the user.
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