Inappropriate implementation in FileSystem in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
History

Fri, 05 Jun 2026 19:15:00 +0000

Type Values Removed Values Added
Title Same‑Origin Policy Bypass via FileSystem API in Google Chrome

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

Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}

ssvc

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


Fri, 05 Jun 2026 03:45:00 +0000

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

Fri, 05 Jun 2026 02:45:00 +0000

Type Values Removed Values Added
Title Same‑Origin Policy Bypass via FileSystem API in Google Chrome

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

Type Values Removed Values Added
Description Inappropriate implementation in FileSystem in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-20
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-06-04T23:04:47.284Z

Updated: 2026-06-05T16:46:40.892Z

Reserved: 2026-06-04T17:06:44.921Z

Link: CVE-2026-11078

cve-icon Vulnrichment

Updated: 2026-06-05T14:35:11.871Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-06-04T23:17:12.513

Modified: 2026-06-05T18:16:57.440

Link: CVE-2026-11078

cve-icon Redhat

No data.