HIGH

CVE-2026-19153

Google Chrome 2026-08-06 CVSS v3.1

CVSS

8.1

Description

Insufficient validation of untrusted input in Workers in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

Weakness (CWE)

CWE-20 Improper Input Validation

EPSS Score

0.35%

Probability of exploitation in next 30 days

28.9th percentile

References

https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html Release Notes, Vendor Advisory https://issues.chromium.org/issues/532939327 Permissions Required

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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