CVE-2026-1220
chromium - security update
7.5
HIGH
CVSS 3.1
EPSS 0.30%
Description
Race in V8 in Google Chrome prior to 144.0.7559.99 allowed a remote attacker to potentially exploit type confusion via a crafted HTML page. (Chromium security severity: High)
How to fix CVE-2026-1220
To remediate CVE-2026-1220, upgrade the affected package to a fixed version below.
- Debian/chromium—no fix listed
- Debian/chromium—upgrade to 144.0.7559.96-1~deb12u1 or later
Is CVE-2026-1220 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 144.0.7559.96-1~deb12u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |