0.0
NA
CVE-2026-9958
Google Chrome PDFium Use-After-Free Vulnerability
Description

Use after free in PDFium in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: High)

INFO

Published Date :

May 28, 2026, 10:25 p.m.

Last Modified :

May 28, 2026, 10:25 p.m.

Remotely Exploit :

No

Source :

Chrome
Affected Products

The following products are affected by CVE-2026-9958 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

Solution
Update Google Chrome to the latest version to fix a heap corruption vulnerability.
  • Update Google Chrome to version 148.0.7778.216 or later.
  • Avoid opening unknown or untrusted PDF files.

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-2026-9958 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.