CVE-2026-11241
Analyzed Analyzed - Analysis Complete

Insufficient Input Validation in Google Chrome Cast

Publication date: 2026-06-05

Last updated on: 2026-06-05

Assigner: Chrome

Description
Insufficient validation of untrusted input in Cast in Google Chrome prior to 149.0.7827.53 allowed an attacker on the local network segment to perform privilege escalation via a crafted HTML page. (Chromium security severity: Low)

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Meta Information

Published
2026-06-05
Last Modified
2026-06-05
Generated
2026-07-15
AI Q&A
2026-06-05
EPSS Evaluated
2026-07-14
NVD
CVE-2026-11241

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 149.0.7827.53 (exc)

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Exploitability

CWE
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KEV
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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

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Executive Summary

This vulnerability involves insufficient validation of untrusted input in the Cast feature of Google Chrome versions prior to 149.0.7827.53.

An attacker on the local network segment can exploit this by crafting a malicious HTML page, which allows them to escalate their privileges.

Impact Analysis

If exploited, this vulnerability could allow an attacker on the same local network to gain higher privileges than they normally would have.

This could potentially lead to unauthorized actions or access within the affected system through the Google Chrome Cast feature.

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