CVE-2026-11102

chromium-browser: Inappropriate implementation in Isolated Web Apps

Published Jun 4, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Inappropriate implementation in Isolated Web Apps in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a malicious file. (Chromium security severity: Medium)

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-6325-1 chromium security update
History
Type Values Removed Values Added
Title Inappropriate Implementation in Chrome Isolated Web Apps Allows Remote Code Execution via Malicious File chromium-browser: Inappropriate implementation in Isolated Web Apps
Weaknesses CWE-434
References
Metrics threat_severity

None

threat_severity

Moderate

Type Values Removed Values Added
Title Inappropriate Implementation in Chrome Isolated Web Apps Allows Remote Code Execution via Malicious File
Type Values Removed Values Added
Title Remote Code Execution via Insecure Isolated Web App Implementation in Chrome
Weaknesses CWE-264
CWE-284
CWE-474
Metrics ssvc

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

Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
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'}

Type Values Removed Values Added
Title Remote Code Execution via Insecure Isolated Web App Implementation in Chrome
Weaknesses CWE-264
CWE-284
Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Description Inappropriate implementation in Isolated Web Apps in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a malicious file. (Chromium security severity: Medium)
References

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jun 6, 2026, 2:52 AM
Reserved
Jun 4, 2026, 5:06 PM
Status
Modified
Published
Jun 4, 2026, 11:17 PM
Modified
Jul 23, 2026, 7:10 AM
Severity
Moderate
Public date
Jun 2, 2026, 12:00 AM