8.8
HIGH
CVSS 3.1
CVE-2026-13027
Google Chrome Use-After-Free in FileSystem
Overview
Description
Use after free in FileSystem in Google Chrome prior to 149.0.7827.197 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Details
INFO
Published Date :
June 24, 2026, 6:43 p.m.
Last Modified :
June 24, 2026, 6:43 p.m.
Remotely Exploit :
Yes !
Source :
Chrome
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
Update Google Chrome to a version that addresses the heap corruption vulnerability.
- Update Google Chrome to version 149.0.7827.197 or later.
- Ensure all browser instances are restarted after the update.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-13027 vulnerability anywhere in the article.
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.