Description
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-04
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

An integer overflow in the V8 JavaScript engine of Google Chrome allows a remote attacker to run arbitrary code inside the browser’s sandbox when a user visits a specially crafted HTML page. The flaw can bypass the browser’s security restrictions and grants the attacker code‑execution privileges, matching CWE‑472 and CWE‑190.

Affected Systems

Google Chrome versions earlier than 149.0.7827.53 are affected. Users with any older stable build are vulnerable until a fix is applied.

Risk and Exploitability

The vulnerability has a CVSS score of 8.8, indicating high severity, and its exploitability requires a user to visit or load a malicious web page. The EPSS score is < 1% and the flaw is not listed in CISA’s KEV catalog, indicating no confirmed widespread exploitation yet. However, an attacker can leverage the issue over the network via crafted HTML content, making it a legitimate strategic threat.

Generated by OpenCVE AI on June 7, 2026 at 15:54 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Update Google Chrome to version 149.0.7827.53 or later or any later release that incorporates the V8 fix.
  • Configure Chrome’s enterprise policies to enforce sandboxing and limit privilege escalation where possible.
  • Use a reputable web‑filtering solution to block access to known malicious or suspicious URLs that could host the crafted content.

Generated by OpenCVE AI on June 7, 2026 at 15:54 UTC.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DSA Debian DSA DSA-6325-1 chromium security update
History

Mon, 08 Jun 2026 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows

Sun, 07 Jun 2026 12:15:00 +0000

Type Values Removed Values Added
Title chromium-browser: Integer overflow in V8
Weaknesses CWE-190
References
Metrics threat_severity

None

 threat_severity

Moderate

Sat, 06 Jun 2026 15:30:00 +0000

Type Values Removed Values Added
Title V8 Integer Overflow Enables Remote Code Execution in Chrome Sandbox

Sat, 06 Jun 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Fri, 05 Jun 2026 07:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Fri, 05 Jun 2026 04:00:00 +0000

Type Values Removed Values Added
Title V8 Integer Overflow Enables Remote Code Execution in Chrome Sandbox

Thu, 04 Jun 2026 23:15:00 +0000

Type Values Removed Values Added
Description Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-472
References

Subscriptions

Apple Macos
Google Chrome
Linux Linux Kernel
Microsoft Windows
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-06T12:10:19.510Z

Reserved: 2026-06-04T17:10:51.195Z

Link: CVE-2026-11211

cve-icon Vulnrichment

Updated: 2026-06-05T00:14:36.478Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-04T23:17:28.447

Modified: 2026-06-08T14:33:12.463

Link: CVE-2026-11211

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-06-02T00:00:00Z

Links: CVE-2026-11211 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-06-07T16:00:04Z

Weaknesses
  • CWE-190

    Integer Overflow or Wraparound

  • CWE-472

    External Control of Assumed-Immutable Web Parameter