CVE-2026-19177CWE-20

CVE-2026-19177

High · published August 7, 2026

CVSS v3.1
8.3
EPSS
0%
Percentile
24.2
In the wild
Unconfirmed
What it is

Insufficient validation of untrusted input in UI in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

The record
Technical detail
CVSS v3.1
8.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00324 · 24.2th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2026-08-07T02:17Z
Affected products (1)
ProductVersionsFixed in
google/chrome< 151.0.7922.109151.0.7922.109
References (2)
https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html · [email protected]https://issues.chromium.org/issues/540289900 · [email protected]
EPSS history
Timeline
  • 06 AUG 20:33Z
    Insufficient validation of untrusted input in UI in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to…
    cvelistv5