CVE-2026-16415CWE-20

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.182 allowed a remote attacker to spoof the contents of the…

Medium · published July 21, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
16.1
In the wild
Unconfirmed
What it is

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.182 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: High)

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00255 · 16.1th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2026-07-21T22:04Z
EPSS history
Timeline
  • 21 JUL 22:04Z
    Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.182 allowed a remote attacker to spoof the contents of the…
    cvelistv5