Which products and versions are affected by CVE-2026-3910?

Affected: Chrome (Google) versions >= 146.0.7680.75; Edge Chromium (Microsoft); qt6-qtwebengine (alpine), among others. The full list is in the CVE brief.

Is CVE-2026-3910 being exploited in the wild?

It is exploited in the wild, listed in CISA KEV, Industry KEV feed, CIRCL KEV, ENISA EUVD since Mar 12, 2026.

Is CVE-2026-3910 in the CISA KEV catalog?

Yes. It was added on Mar 13, 2026 with a federal remediation due date of Mar 27, 2026.

Is there a public exploit for CVE-2026-3910?

Public exploit code is available.

Is there a fix for CVE-2026-3910?

Fixed versions are available, including Chrome 146.0.7680.75, chromedriver 146.0.7680.80-1.1, chromedriver 146.0.7680.80-bp160.1.1.

How urgently should CVE-2026-3910 be patched?

Brandefense priority: patch immediately, because it is listed as exploited in the wild.

Request A Demo

Vulnerability Intelligence

CVE-2026-3910

HighExploitedPublic exploit

Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

Published Mar 13, 2026 · Updated Aug 4, 2026 · Also known as DEBIAN-CVE-2026-3910

Key Facts

Patch immediately

CVE-2026-3910 is a high-severity vulnerability (CVSS 8.8 v3.1) affecting Chrome (Google), Edge Chromium (Microsoft), qt6-qtwebengine (alpine) and 2 more products.
It is exploited in the wild, listed in CISA KEV, Industry KEV feed, CIRCL KEV, ENISA EUVD since Mar 12, 2026. Public exploit code is available.
EPSS estimates a 1.1% probability of exploitation in the next 30 days.
Fixed versions are available, including Chrome 146.0.7680.75, chromedriver 146.0.7680.80-1.1, chromedriver 146.0.7680.80-bp160.1.1.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.

CVSS v3.1

8.8

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

EPSS (30-day exploit likelihood)

1.1%

Higher than 64.1% of all scored CVEs

Exploited in the wild

Yes

4 catalog listings

Public exploit code

Available

Proof-of-concept or weaponized module

Get the full CVE-2026-3910 brief as a PDF

Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.

Description

Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Known-Exploited Catalog Listings

Catalog	Added	Remediation due	Ransomware use
CISA KEV	Mar 13, 2026	Mar 27, 2026	Not reported
Industry KEV feed	Mar 12, 2026	Mar 27, 2026	Not reported
CIRCL KEV	Mar 13, 2026	Mar 27, 2026	Not reported
ENISA EUVD	Mar 13, 2026	n/a	Not reported

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Affected Products

24 affected entries in total

Product	Affected versions	Fixed in
ChromeGoogle	>= 146.0.7680.75	146.0.7680.75
Edge ChromiumMicrosoft	See advisory	n/a
qt6-qtwebenginealpine	See advisory	6.10.1-r10
chromiumchainguard	See advisory	146.0.7680.75-r0
chromedriversuse	See advisory	146.0.7680.80-bp160.1.1

Patched Releases

Chrome

146.0.7680.75

chromedriver

146.0.7680.80-1.1, 146.0.7680.80-bp160.1.1

chromium

146.0.7680.75-r0, 146.0.7680.80-1, 146.0.7680.80-1.1, 146.0.7680.80-1~deb12u1, 146.0.7680.80-1~deb13u1, 146.0.7680.80-bp160.1.1, 147.0.7727.116-r0

qt6-qtwebengine

6.10.1-r10, 6.10.2-r8

Timeline

Added to Industry KEV feed
Mar 12, 2026
Publicly disclosed
Mar 13, 2026
Added to CISA KEV
Mar 13, 2026
Added to CIRCL KEV
Mar 13, 2026
Added to ENISA EUVD
Mar 13, 2026
Last updated
Aug 4, 2026

Weakness Type

CWE-94 Improper Control of Generation of Code ('Code Injection')
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

advisoryhttps://security-tracker.debian.org/tracker/CVE-2026-3910
exploitVulnCheck exploitation report
exploitVulnCheck exploitation report
exploitVulnCheck exploitation report
otherVulnCheck exploitation report

2 more references in the full CVE brief

FAQ

Common Questions.

Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Affected: Chrome (Google) versions >= 146.0.7680.75; Edge Chromium (Microsoft); qt6-qtwebengine (alpine), among others. The full list is in the CVE brief.
It is exploited in the wild, listed in CISA KEV, Industry KEV feed, CIRCL KEV, ENISA EUVD since Mar 12, 2026.
Yes. It was added on Mar 13, 2026 with a federal remediation due date of Mar 27, 2026.
Public exploit code is available.
Fixed versions are available, including Chrome 146.0.7680.75, chromedriver 146.0.7680.80-1.1, chromedriver 146.0.7680.80-bp160.1.1.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.

Is CVE-2026-3910 Running On Your Attack Surface?

Brandefense maps vulnerabilities like this one to your internet-facing assets and tells you exactly where to patch.