CVE-2026-11284
Received
Received - Intake
BaseFortify
Publication date: 2026-06-05
Last updated on: 2026-06-05
Assigner: Chrome
Description
Description
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)
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | 149.0.7827.53 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-1300 | The device does not contain sufficient protection mechanisms to prevent physical side channels from exposing sensitive information due to patterns in physically observable phenomena such as variations in power consumption, electromagnetic emissions (EME), or acoustic emissions. |
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability impact me? :
An attacker exploiting this vulnerability could obtain information from other origins (websites) that the user has visited, potentially exposing sensitive data without the user's consent.
Can you explain this vulnerability to me?
This vulnerability is a side-channel information leakage issue in the Performance APIs of Google Chrome versions prior to 149.0.7827.53. It allows a remote attacker to leak cross-origin data by using a specially crafted HTML page.
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70