Description
Inappropriate implementation in MediaCapture in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
Published: 2026-06-08
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-6337-1 chromium security update
History

Thu, 11 Jun 2026 00:15:00 +0000

Type Values Removed Values Added
Title chromium-browser: Insufficient data validation in MediaCapture
Weaknesses CWE-346
References
Metrics threat_severity

None

threat_severity

Important


Tue, 09 Jun 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos

Tue, 09 Jun 2026 04:45:00 +0000

Type Values Removed Values Added
Title Cross‑origin Data Leakage via MediaCapture in Chrome on Mac
Weaknesses CWE-200

Tue, 09 Jun 2026 02:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}

ssvc

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


Tue, 09 Jun 2026 02:00:00 +0000

Type Values Removed Values Added
Title Cross‑origin Data Leakage via MediaCapture in Chrome on Mac
Weaknesses CWE-200

Tue, 09 Jun 2026 01:00:00 +0000

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

Mon, 08 Jun 2026 23:45:00 +0000

Type Values Removed Values Added
Description Inappropriate implementation in MediaCapture in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-09T01:25:23.105Z

Reserved: 2026-06-08T21:33:52.725Z

Link: CVE-2026-11685

cve-icon Vulnrichment

Updated: 2026-06-09T01:25:17.981Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-09T00:16:51.900

Modified: 2026-06-09T14:51:52.990

Link: CVE-2026-11685

cve-icon Redhat

Severity : Important

Publid Date: 2026-06-08T00:00:00Z

Links: CVE-2026-11685 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-06-11T02:45:03Z

Weaknesses