Description
Side-channel information leakage in Forms in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-05
Score: 9.1 Critical
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No solution or workaround provided in the CVE record.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-6325-1 chromium security update
History

Mon, 08 Jun 2026 17:00:00 +0200

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows

Sun, 07 Jun 2026 14:15:00 +0200

Type Values Removed Values Added
Title chromium-browser: Side-channel information leakage in Forms
Weaknesses CWE-205
References
Metrics threat_severity

None

threat_severity

Moderate


Fri, 05 Jun 2026 22:15:00 +0200

Type Values Removed Values Added
Title Cross‑Origin Form Data Leakage via Crafted HTML Page in Chrome

Fri, 05 Jun 2026 20:30:00 +0200

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 05 Jun 2026 07:15:00 +0200

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

Fri, 05 Jun 2026 06:15:00 +0200

Type Values Removed Values Added
Title Cross‑Origin Form Data Leakage via Crafted HTML Page in Chrome

Fri, 05 Jun 2026 01:15:00 +0200

Type Values Removed Values Added
Description Side-channel information leakage in Forms in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-1300
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-05T17:53:07.272Z

Reserved: 2026-06-04T17:10:31.663Z

Link: CVE-2026-11153

cve-icon Vulnrichment

Updated: 2026-06-05T17:52:54.943Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-04T23:17:21.723

Modified: 2026-07-23T07:10:00.113

Link: CVE-2026-11153

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-06-02T00:00:00Z

Links: CVE-2026-11153 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-06-07T17:00:13Z

Weaknesses
  • CWE-1300

    Improper Protection of Physical Side Channels

  • CWE-205

    Observable Behavioral Discrepancy