CVE-2026-8548

Published: May 14, 2026Modified: May 19, 2026

8.3

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Exploitability: 1.6 / Impact: 6.0

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Out of bounds write in Media in Google Chrome prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Affected (1)

Products: Google: Chrome

Google

1 product

Chrome

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Google Chrome	Before 148.0.7778.168

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_12.html

Source: chrome-cve-admin@google.com

ProductVendor Advisory

https://issues.chromium.org/issues/497821764

Source: chrome-cve-admin@google.com

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