Description
Insufficient validation of untrusted input in Chromoting in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: Medium)
Published: 2026-06-04
Score: 9.6 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

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 15:00:00 +0000

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

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

Type Values Removed Values Added
Title chromium-browser: Insufficient validation of untrusted input in Chromoting
Weaknesses CWE-501
References
Metrics threat_severity

None

threat_severity

Moderate


Sat, 06 Jun 2026 06:45:00 +0000

Type Values Removed Values Added
Title Chromoting Input Validation Leads to Sandbox Escape in Chrome for Linux

Sat, 06 Jun 2026 04:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}

ssvc

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


Fri, 05 Jun 2026 03:30:00 +0000

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

Fri, 05 Jun 2026 02:30:00 +0000

Type Values Removed Values Added
Title Chromoting Input Validation Leads to Sandbox Escape in Chrome for Linux

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

Type Values Removed Values Added
Description Insufficient validation of untrusted input in Chromoting in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: Medium)
Weaknesses CWE-20
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-08T18:08:54.874Z

Reserved: 2026-06-04T17:06:52.938Z

Link: CVE-2026-11112

cve-icon Vulnrichment

Updated: 2026-06-06T03:13:25.890Z

cve-icon NVD

Status : Modified

Published: 2026-06-04T23:17:16.830

Modified: 2026-06-08T19:16:37.270

Link: CVE-2026-11112

cve-icon Redhat

Severity : Moderate

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

Links: CVE-2026-11112 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-06-07T15:15:46Z

Weaknesses