CVE-2026-11684

LOW

Google Chrome < 149.0.7827.103 - Cross-Origin Data Leak via Network Policy Enforcement

Title source: llm

Description

Insufficient policy enforcement in Network in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the utility process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

References (2)

Core 2

Core References

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html

https://issues.chromium.org/issues/517130229

Scores

CVSS v3 3.1

EPSS 0.0014

EPSS Percentile 3.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-693

Status published

Products (2)

google/chrome < 149.0.7827.103

Google/Chrome 149.0.7827.103

Published Jun 09, 2026

Tracked Since Jun 09, 2026