Description
Insufficient policy enforcement in Chromecast in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-30
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
History

Tue, 07 Jul 2026 22:00:00 +0000

Type Values Removed Values Added
Title Chromium Chromecast Component Privilege Escalation via Insufficient Policy Enforcement

Mon, 06 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
Title Chromium Chromecast Component Privilege Escalation via Insufficient Policy Enforcement

Mon, 06 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Remote Privilege Escalation via Chromecast Policy Bypass

Sun, 05 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Title Remote Privilege Escalation via Chromecast Policy Bypass

Sat, 04 Jul 2026 23:30:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chrome Chromecast Enables Remote Privilege Escalation

Sat, 04 Jul 2026 04:30:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chrome Chromecast Enables Remote Privilege Escalation

Fri, 03 Jul 2026 12:45:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chromecast Enables Remote Privilege Escalation

Thu, 02 Jul 2026 23:00:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chromecast Enables Remote Privilege Escalation

Thu, 02 Jul 2026 12:00:00 +0000

Type Values Removed Values Added
Title Chromecast Policy Enforcement Allows Remote Privilege Escalation via Malicious HTML

Thu, 02 Jul 2026 05:00:00 +0000

Type Values Removed Values Added
Title Chromecast Policy Enforcement Allows Remote Privilege Escalation via Malicious HTML

Wed, 01 Jul 2026 22:30:00 +0000

Type Values Removed Values Added
Title Chromium Chromecast Policy Enforcement Flaw Enables Remote Privilege Escalation
Weaknesses CWE-640

Wed, 01 Jul 2026 14:45:00 +0000

Type Values Removed Values Added
Title Chromium Chromecast Policy Enforcement Flaw Enables Remote Privilege Escalation
Weaknesses CWE-640

Wed, 01 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 01 Jul 2026 10:45:00 +0000

Type Values Removed Values Added
Title Chromecast Policy Enforcement Flaw Enables Privilege Escalation via Malicious HTML in Chrome
Weaknesses CWE-269
CWE-284

Wed, 01 Jul 2026 09:30:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Wed, 01 Jul 2026 06:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269
CWE-284

Wed, 01 Jul 2026 03:15:00 +0000

Type Values Removed Values Added
Title Chromecast Policy Enforcement Flaw Enables Privilege Escalation via Malicious HTML in Chrome

Tue, 30 Jun 2026 23:15:00 +0000

Type Values Removed Values Added
Description Insufficient policy enforcement in Chromecast in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-02T03:57:09.173Z

Reserved: 2026-06-29T23:03:44.965Z

Link: CVE-2026-13897

cve-icon Vulnrichment

Updated: 2026-07-01T14:06:19.475Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-07T21:45:05Z

Weaknesses