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CVE-2026-9984

Google Chrome - UI

Google CVSS 8.8 Updated May 29, 2026

Executive Risk Summary

"A use-after-free vulnerability in Google Chrome's UI component allows a remote attacker to execute arbitrary code via a crafted HTML page. This vulnerability affects Google Chrome on Windows prior to version 148.0.7778.216."

Anticipated Attack Path

  1. 1. Initial Exploitation: Attacker crafts a malicious HTML page
  2. 2. Exploitation: Victim visits the malicious webpage, triggering the use-after-free vulnerability
  3. 3. Post-Exploitation: Attacker gains arbitrary code execution in the context of the Chrome browser

Am I Vulnerable?

  • Verify Google Chrome version is 148.0.7778.216 or later
  • Apply the latest security updates for Google Chrome
  • Monitor for suspicious activity related to Chrome browser exploitation

Operational Audit Arsenal

Target Type Process
Target Asset chrome.exe
Standard Path C:\Program Files\Google\Chrome\Application\chrome.exe

Manual Verification Required

This is a non-Windows asset (Google). Use the target asset details and official path provided above to verify your current version against the official vendor advisories listed below.

Patch Impact Forecast

Reboot Required Unlikely

Minimal, as the update can be applied without restarting the system

Internal Work Notes

High-severity vulnerability in Google Chrome's UI component, requiring immediate update to version 148.0.7778.216 or later to prevent arbitrary code execution.

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Intelligence Sources

Related Google Threats

Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.