CVE-2026-11284

MediumCVSS 6.5

Published: 05/06/2026(UTC)Updated: 09/06/2026(UTC)Translated: 10/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.03%

8th percentile - higher than 8% of all known CVEs

Summary

In Google Chrome prior to version 149.0.7827.53, a side-channel information leakage vulnerability in PerformanceAPIs allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Risk Assessment

This vulnerability could lead to unauthorized access to user data, posing a threat to privacy and information security within the organization.

Recommendation

It is recommended to update Google Chrome to the latest version to mitigate the risks associated with this vulnerability.

Original NVD description (English source)

Side-channel information leakage in PerformanceAPIs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)