CVE-2026-12459

MediumCVSS 6.1

Published: 17/06/2026(UTC)Updated: 17/06/2026(UTC)Translated: 19/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.27%

18th percentile — higher than 18% of all known CVEs

Summary

Inappropriate implementation in Serial in Google Chrome prior to version 149.0.7827.155 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page.

Risk Assessment

An attacker could exploit this vulnerability to take control of a user's session or steal data, posing a serious security threat to the organization.

Recommendation

It is recommended to update Google Chrome to the latest version to mitigate this vulnerability and to monitor systems for potential attack attempts.

Original NVD description (English source)

Inappropriate implementation in Serial in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: High)