Description
Inappropriate implementation in PDFium in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to perform UI spoofing via a crafted PDF file. (Chromium security severity: Medium)
Published: 2026-07-02
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

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

Fri, 31 Jul 2026 17:45:00 +0200

Type Values Removed Values Added
Title Chrome UI Spoofing via Crafted PDF File

Sun, 26 Jul 2026 00:30:00 +0200

Type Values Removed Values Added
Title Chrome UI Spoofing via Crafted PDF File

Tue, 21 Jul 2026 15:30:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Malicious PDF in Google Chrome

Wed, 15 Jul 2026 23:30:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Malicious PDF in Google Chrome

Tue, 14 Jul 2026 20:15:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Malformed PDF in Chrome PDF Viewer

Mon, 13 Jul 2026 17:30:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Malformed PDF in Chrome PDF Viewer

Sun, 12 Jul 2026 11:45:00 +0200

Type Values Removed Values Added
Title UI Spoofing Vulnerability via Malicious PDF in Google Chrome

Sat, 11 Jul 2026 09:45:00 +0200

Type Values Removed Values Added
Title UI Spoofing Vulnerability via Malicious PDF in Google Chrome

Fri, 10 Jul 2026 05:30:00 +0200

Type Values Removed Values Added
Title Chrome PDF UI Spoofing Vulnerability

Thu, 09 Jul 2026 04:15:00 +0200

Type Values Removed Values Added
Title Chrome PDF UI Spoofing Vulnerability

Tue, 07 Jul 2026 22:45:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Tue, 07 Jul 2026 03:45:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Mon, 06 Jul 2026 16:45:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Mon, 06 Jul 2026 04:45:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Sun, 05 Jul 2026 23:30:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Sun, 05 Jul 2026 15:15:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Sun, 05 Jul 2026 07:30:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Crafted PDF in Chrome PDFium

Sat, 04 Jul 2026 21:00:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Crafted PDF in Chrome PDFium

Sat, 04 Jul 2026 15:45:00 +0200

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome PDFium

Sat, 04 Jul 2026 05:00:00 +0200

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome PDFium

Sat, 04 Jul 2026 00:30:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Crafted PDF in Chrome PDF Renderer

Fri, 03 Jul 2026 13:15:00 +0200

Type Values Removed Values Added
Title UI Spoofing via Crafted PDF in Chrome PDF Renderer

Fri, 03 Jul 2026 09:45:00 +0200

Type Values Removed Values Added
Title User Interface Spoofing via Crafted PDF in Chrome

Thu, 02 Jul 2026 23:00:00 +0200

Type Values Removed Values Added
Title User Interface Spoofing via Crafted PDF in Chrome

Thu, 02 Jul 2026 20:45:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability
Weaknesses CWE-79

Thu, 02 Jul 2026 16:30:00 +0200

Type Values Removed Values Added
Weaknesses CWE-451
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'}


Thu, 02 Jul 2026 10:00:00 +0200

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability
Weaknesses CWE-79

Thu, 02 Jul 2026 05:30:00 +0200

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

Thu, 02 Jul 2026 00:45:00 +0200

Type Values Removed Values Added
Description Inappropriate implementation in PDFium in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to perform UI spoofing via a crafted PDF file. (Chromium security severity: Medium)
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-02T13:12:41.518Z

Reserved: 2026-07-01T21:37:29.470Z

Link: CVE-2026-14404

cve-icon Vulnrichment

Updated: 2026-07-02T13:12:38.104Z

cve-icon NVD

Status : Analyzed

Published: 2026-07-01T23:16:48.840

Modified: 2026-10-25T16:10:00.147

Link: CVE-2026-14404

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-31T17:30:03Z

Weaknesses