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CVE-2026-11688: Object lifecycle issue in Google Chrome

0
High
VulnerabilityCVE-2026-11688cvecve-2026-11688
Published: Mon Jun 08 2026 (06/08/2026, 23:27:55 UTC)
Source: CVE Database V5
Vendor/Project: Google
Product: Chrome

Description

Inappropriate implementation in SVG in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS v3.1

Score 8.8high

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 06/09/2026, 00:04:48 UTC

Technical Analysis

This vulnerability arises from an inappropriate implementation in the SVG component of Google Chrome before version 149.0.7827.103. It permits remote code execution inside the sandbox environment when a user visits a maliciously crafted HTML page. The issue is classified as high severity by Chromium security. The vulnerability is publicly disclosed but lacks detailed CVSS scoring and explicit remediation status in the provided data. The vendor advisory URL is available but does not specify patch or fix information in the input data.

Potential Impact

Successful exploitation could allow a remote attacker to execute arbitrary code within the sandbox of the affected Chrome browser, potentially compromising the security of the user's environment. However, no known exploits in the wild have been reported, and the impact is limited to versions prior to 149.0.7827.103.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html for current remediation guidance. Users should update to Chrome version 149.0.7827.103 or later once available. Until then, exercise caution when browsing untrusted websites containing SVG content.

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Technical Details

Data Version
5.2
Assigner Short Name
Chrome
Date Reserved
2026-06-08T21:33:53.823Z
Cvss Version
null
State
PUBLISHED
Remediation Level
null
Vendor Advisory Urls
[{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html","vendor":"Google"}]

Threat ID: 6a2754f3e29bf47b50c4e903

Added to database: 6/8/2026, 11:49:07 PM

Last enriched: 6/9/2026, 12:04:48 AM

Last updated: 6/9/2026, 4:58:33 AM

Views: 4

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