Description
Inappropriate implementation in WebAppInstalls in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-30
Score: 6.5 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 DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
History

Tue, 07 Jul 2026 10:45:00 +0000

Type Values Removed Values Added
Title Same Origin Policy Bypass via WebAppInstalls in Google Chrome

Mon, 06 Jul 2026 12:45:00 +0000

Type Values Removed Values Added
Title Same Origin Policy Bypass via WebAppInstalls in Google Chrome

Sun, 05 Jul 2026 20:00:00 +0000

Type Values Removed Values Added
Title Same-Origin Policy Bypass via WebAppInstalls in Chrome

Sat, 04 Jul 2026 20:15:00 +0000

Type Values Removed Values Added
Title Same-Origin Policy Bypass via WebAppInstalls in Chrome

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

Type Values Removed Values Added
Title Same-Origin Policy Bypass via Crafted HTML in Chrome WebAppInstalls

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

Type Values Removed Values Added
Title Same-Origin Policy Bypass via Crafted HTML in Chrome WebAppInstalls

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

Type Values Removed Values Added
Title Same-Origin Policy Bypass via WebAppInstalls in Google Chrome

Thu, 02 Jul 2026 15:00:00 +0000

Type Values Removed Values Added
Title Same-Origin Policy Bypass via WebAppInstalls in Google Chrome

Wed, 01 Jul 2026 22:45:00 +0000

Type Values Removed Values Added
Title Same Origin Policy Bypass via WebAppInstalls in Google Chrome
Weaknesses CWE-284

Wed, 01 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-346
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'}


Wed, 01 Jul 2026 12:45:00 +0000

Type Values Removed Values Added
Title Same Origin Policy Bypass via WebAppInstalls in Google Chrome
Weaknesses CWE-284

Wed, 01 Jul 2026 12:30:00 +0000

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

Wed, 01 Jul 2026 08:15:00 +0000

Type Values Removed Values Added
Title Chrome WebAppInstalls Same‑Origin Policy Bypass via Crafted HTML Page
Weaknesses CWE-284

Wed, 01 Jul 2026 02:00:00 +0000

Type Values Removed Values Added
Title Chrome WebAppInstalls Same‑Origin Policy Bypass via Crafted HTML Page
Weaknesses CWE-284

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

Type Values Removed Values Added
Description Inappropriate implementation in WebAppInstalls in Google Chrome prior to 150.0.7871.47 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: 2026-07-01T14:58:34.416Z

Reserved: 2026-06-29T23:03:41.085Z

Link: CVE-2026-13881

cve-icon Vulnrichment

Updated: 2026-07-01T14:58:25.406Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-07T10:30:16Z

Weaknesses