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)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00202.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Google Chrome affected
Version Status Constraints
150.0.7871.46 affected < 150.0.7871.46

No data.

No data.

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Project Subscriptions

Vendors Products
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Chrome Subscribe
Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html cve-icon
https://issues.chromium.org/issues/513337989 cve-icon
History

Sat, 25 Jul 2026 22:30:00 +0000

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

Tue, 21 Jul 2026 13:30:00 +0000

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

Wed, 15 Jul 2026 21:30:00 +0000

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

Tue, 14 Jul 2026 18:15:00 +0000

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

Mon, 13 Jul 2026 15:30:00 +0000

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

Sun, 12 Jul 2026 09:45:00 +0000

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

Sat, 11 Jul 2026 07:45:00 +0000

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

Fri, 10 Jul 2026 03:30:00 +0000

Type Values Removed Values Added
Title Chrome PDF UI Spoofing Vulnerability

Thu, 09 Jul 2026 02:15:00 +0000

Type Values Removed Values Added
Title Chrome PDF UI Spoofing Vulnerability

Tue, 07 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Tue, 07 Jul 2026 01:45:00 +0000

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Mon, 06 Jul 2026 14:45:00 +0000

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Mon, 06 Jul 2026 02:45:00 +0000

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Sun, 05 Jul 2026 21:30:00 +0000

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Sun, 05 Jul 2026 13:15:00 +0000

Type Values Removed Values Added
Title Chrome PDFium UI Spoofing Vulnerability

Sun, 05 Jul 2026 05:30:00 +0000

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

Sat, 04 Jul 2026 19:00:00 +0000

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

Sat, 04 Jul 2026 13:45:00 +0000

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

Sat, 04 Jul 2026 03:00:00 +0000

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

Fri, 03 Jul 2026 22:30:00 +0000

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

Fri, 03 Jul 2026 11:15:00 +0000

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

Fri, 03 Jul 2026 07:45:00 +0000

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

Thu, 02 Jul 2026 21:00:00 +0000

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

Thu, 02 Jul 2026 18:45:00 +0000

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

Thu, 02 Jul 2026 14:30:00 +0000

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 08:00:00 +0000

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

Thu, 02 Jul 2026 03:30:00 +0000

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

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

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

Projects

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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

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-25T22:15:03Z

Weaknesses