High 8.8Known exploited (CISA KEV)Published Feb 13, 2026

CVE-2026-2441Use after free in CSS in Google Chrome prior to 145.0.7632.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

Updated under an hour ago (2026-10-19 04:50 UTC)

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It affects Google Chrome. Add what you run to find out whether that includes you.

CISA lists it as known exploited since Feb 17, 2026; federal agencies had to remediate by Mar 10, 2026. Treat that date as your deadline.

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Exploited in the last 30 days

Use after free in CSS in Google Chrome prior to 145.0.7632.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS: 8.8 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-416
Known exploited: Added to CISA KEV Feb 17, 2026; federal remediation due Mar 10, 2026Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
EPSS (exploitation in the next 30 days): 54.96% (percentile 99)
Assigned by: Chrome
NVD analysis: Analyzed
Record last updated: Sep 21, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Google Chrome google:chrome (from the name)	from 145.0.7632.75 before 145.0.7632.75	CNA record
google chrome google:chrome	before 145.0.7632.75; before 145.0.7632.76	NVD

References

https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.htmlrelease-notes
https://issues.chromium.org/issues/483569511issue-tracking, permissions-required
https://github.com/huseyinstif/CVE-2026-2441-PoC/blob/main/poc.htmlexploit
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-2441us-government-resource

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.