CVE-2026-14404

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

Medium · published July 1, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
17.5
In the wild
Unconfirmed
What it is

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)

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00266 · 17.5th percentile
Published
2026-07-01T22:21Z
EPSS history
Timeline
  • 01 JUL 22:21Z
    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
    cvelistv5