CVE-2026-11169

chromium-browser: Inappropriate implementation in XML

Published Jun 4, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
Inappropriate implementation in XML in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted XML file. (Chromium security severity: Medium)

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-6325-1 chromium security update
History
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
Type Values Removed Values Added
Title XML Parsing Flaw Allowing Remote Script Injection in Google Chrome chromium-browser: Inappropriate implementation in XML
References
Metrics threat_severity

None

threat_severity

Moderate

Type Values Removed Values Added
Title XML Parsing Flaw Allowing Remote Script Injection in Google Chrome
Type Values Removed Values Added
Title Chrome Cross‑Site Scripting via Improper XML Parsing
Weaknesses CWE-79
Type Values Removed Values Added
Weaknesses CWE-91
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}

ssvc

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

Type Values Removed Values Added
Title Chrome Cross‑Site Scripting via Improper XML Parsing
First Time appeared Google
Google chrome
Weaknesses CWE-79
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Description Inappropriate implementation in XML in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted XML file. (Chromium security severity: Medium)
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jun 5, 2026, 5:14 PM
Reserved
Jun 4, 2026, 5:10 PM
Status
Analyzed
Published
Jun 4, 2026, 11:17 PM
Modified
Jul 23, 2026, 7:10 AM
Severity
Moderate
Public date
Jun 2, 2026, 12:00 AM