CVE-2026-16807CWE-787

Out of bounds write in Codecs in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML…

High · published July 23, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
26.8
In the wild
Unconfirmed
What it is

Out of bounds write in Codecs in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00345 · 26.8th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-07-23T21:36Z
EPSS history
Timeline
  • 23 JUL 21:36Z
    Out of bounds write in Codecs in Google Chrome prior to 150.0.7871.186 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML…
    cvelistv5