CVE-2026-17878

MEDIUM

Google Chrome - XSS

Title source: rule
STIX 2.1

Description

Inappropriate implementation in CSS in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: Medium)

Scores

CVSS v3 6.1
EPSS 0.0018
EPSS Percentile 7.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
Google/Chrome 151.0.7922.72
Published Jul 30, 2026
Tracked Since Jul 30, 2026