Inappropriate implementation in Autofill in Google Chrome prior to 149.0.7827.197 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Google
  • Chrome

No data.

No data.

References
Link Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html cve-icon
https://issues.chromium.org/issues/516734537 cve-icon
History

Sat, 04 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Cross‑origin Data Leakage via Improper Autofill Handling in Chrome

Sat, 04 Jul 2026 00:45:00 +0000

Type Values Removed Values Added
Title Chrome Autofill Flaw Enables Cross‑Origin Data Leakage

Fri, 03 Jul 2026 09:45:00 +0000

Type Values Removed Values Added
Title Chrome Autofill Flaw Enables Cross‑Origin Data Leakage

Fri, 03 Jul 2026 03:15:00 +0000

Type Values Removed Values Added
Title Cross‑Origin Data Leak via Autofill in Google Chrome

Thu, 02 Jul 2026 09:45:00 +0000

Type Values Removed Values Added
Title Cross‑Origin Data Leak via Autofill in Google Chrome

Wed, 01 Jul 2026 20:00:00 +0000

Type Values Removed Values Added
Title Chromium Autofill Data Leak via Cross‑Origin Access
Weaknesses CWE-200

Wed, 01 Jul 2026 02:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-346
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/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'}

Thu, 25 Jun 2026 07:30:00 +0000

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

Wed, 24 Jun 2026 21:45:00 +0000

Type Values Removed Values Added
Title Chromium Autofill Data Leak via Cross‑Origin Access
Weaknesses CWE-200

Wed, 24 Jun 2026 19:15:00 +0000

Type Values Removed Values Added
Description Inappropriate implementation in Autofill in Google Chrome prior to 149.0.7827.197 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-06-24T18:43:14.861Z

Updated: 2026-07-01T01:18:58.648Z

Reserved: 2026-06-23T17:14:08.100Z

Link: CVE-2026-13022

cve-icon Vulnrichment

Updated: 2026-06-24T19:27:27.838Z

cve-icon NVD

No data.

cve-icon Redhat

No data.