Description
Inappropriate implementation in Media Session in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-04
Score: 6.3 Medium
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

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DSA Debian DSA DSA-6325-1 chromium security update
History

Tue, 09 Jun 2026 19:00:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows

Sun, 07 Jun 2026 12:15:00 +0000

Type Values Removed Values Added
Title Same Origin Policy Bypass via Media Session API in Google Chrome chromium-browser: Inappropriate implementation in Media Session
References
Metrics threat_severity

None

threat_severity

Moderate


Fri, 05 Jun 2026 21:15:00 +0000

Type Values Removed Values Added
Title Same Origin Policy Bypass via Media Session API in Google Chrome

Fri, 05 Jun 2026 19:30:00 +0000

Type Values Removed Values Added
Title Google Chrome Media Session Same Origin Policy Bypass via Crafted Web Page
Weaknesses CWE-285

Fri, 05 Jun 2026 17:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-346
Metrics cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L'}

ssvc

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


Fri, 05 Jun 2026 06:45:00 +0000

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

Fri, 05 Jun 2026 04:15:00 +0000

Type Values Removed Values Added
Title Google Chrome Media Session Same Origin Policy Bypass via Crafted Web Page
Weaknesses CWE-285

Thu, 04 Jun 2026 23:15:00 +0000

Type Values Removed Values Added
Description Inappropriate implementation in Media Session in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-05T16:15:21.589Z

Reserved: 2026-06-04T17:10:40.252Z

Link: CVE-2026-11181

cve-icon Vulnrichment

Updated: 2026-06-05T16:14:14.041Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-04T23:17:25.013

Modified: 2026-06-09T18:47:17.767

Link: CVE-2026-11181

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-06-02T00:00:00Z

Links: CVE-2026-11181 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-06-05T21:00:05Z

Weaknesses