Description
Insufficient validation of untrusted input in HTML in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: Low)
Published: 2026-06-30
Score: 6.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

Google Chrome contains an input validation flaw (CWE‑20) that allows a remote attacker to inject arbitrary scripts or HTML through a crafted page. The injected code runs in the victim’s browser context, enabling the attacker to access or modify page content, capture credentials, or perform other malicious actions, thereby compromising the confidentiality and integrity of the user’s environment.

Affected Systems

Google Chrome versions older than 150.0.7871.47 are affected; any build prior to that release is vulnerable.

Risk and Exploitability

The EPSS score is below 1%, indicating a low likelihood of exploitation, while the CVSS score of 6.1 reflects medium severity. The flaw is not listed in the CISA KEV catalog. Exploitation requires a user to open a maliciously crafted HTML page, a scenario that is known. The vulnerability remains a risk until the browser is updated.

Generated by OpenCVE AI on July 15, 2026 at 23:16 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Update Chrome to version 150.0.7871.47 or newer via the official release channel.
  • Avoid opening untrusted or suspicious HTML files until the update is applied; consider disabling script execution for local files in the browser settings.
  • Configure enterprise policy or enable automatic updates to ensure all Chrome instances remain at a patched release level.

Generated by OpenCVE AI on July 15, 2026 at 23:16 UTC.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
History

Wed, 15 Jul 2026 23:45:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of HTML Input Leading to Client‑Side Script Injection in Chrome

Tue, 14 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted HTML Input in Google Chrome Allows Remote Script Injection

Mon, 13 Jul 2026 05:00:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted HTML Input in Google Chrome Allows Remote Script Injection

Sun, 12 Jul 2026 10:30:00 +0000

Type Values Removed Values Added
Title Chrome Remote Script Injection via Untrusted HTML

Sat, 11 Jul 2026 02:30:00 +0000

Type Values Removed Values Added
Title Chrome Remote Script Injection via Untrusted HTML

Thu, 09 Jul 2026 15:00:00 +0000

Type Values Removed Values Added
Title Chrome UXSS via Crafted HTML Injection

Wed, 08 Jul 2026 19:30:00 +0000

Type Values Removed Values Added
Title Chrome UXSS via Crafted HTML Injection

Tue, 07 Jul 2026 10:15:00 +0000

Type Values Removed Values Added
Title Remote Script Injection via Crafted HTML Page in Google Chrome

Mon, 06 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Title Remote Script Injection via Crafted HTML Page in Google Chrome

Sun, 05 Jul 2026 19:30:00 +0000

Type Values Removed Values Added
Title Chrome UXSS via Untrusted HTML Input

Sun, 05 Jul 2026 06:45:00 +0000

Type Values Removed Values Added
Title Chrome UXSS via Untrusted HTML Input

Sat, 04 Jul 2026 19:45:00 +0000

Type Values Removed Values Added
Title UXSS Vulnerability Allowing Remote Script Injection in Google Chrome

Sat, 04 Jul 2026 07:30:00 +0000

Type Values Removed Values Added
Title UXSS Vulnerability Allowing Remote Script Injection in Google Chrome

Fri, 03 Jul 2026 19:45:00 +0000

Type Values Removed Values Added
Title Client‑Side Script Injection via Unvalidated HTML Input in Google Chrome

Fri, 03 Jul 2026 05:15:00 +0000

Type Values Removed Values Added
Title Client‑Side Script Injection via Unvalidated HTML Input in Google Chrome

Thu, 02 Jul 2026 19:45:00 +0000

Type Values Removed Values Added
Title Chrome HTML Injection Vulnerability (UXSS)

Thu, 02 Jul 2026 11:15:00 +0000

Type Values Removed Values Added
Title Chrome HTML Injection Vulnerability (UXSS)

Thu, 02 Jul 2026 02:00:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted HTML Enabling Script Injection (UXSS)

Wed, 01 Jul 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

ssvc

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

Wed, 01 Jul 2026 16:00:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted HTML Enabling Script Injection (UXSS)

Wed, 01 Jul 2026 13:15:00 +0000

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

Wed, 01 Jul 2026 10:00:00 +0000

Type Values Removed Values Added
Title Untrusted HTML Input Validation Failure Enabling Arbitrary Script Injection in Google Chrome

Wed, 01 Jul 2026 04:15:00 +0000

Type Values Removed Values Added
Title Untrusted HTML Input Validation Failure Enabling Arbitrary Script Injection in Google Chrome

Tue, 30 Jun 2026 23:15:00 +0000

Type Values Removed Values Added
Description Insufficient validation of untrusted input in HTML in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: Low)
Weaknesses CWE-20
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T18:52:09.171Z

Reserved: 2026-06-29T23:11:38.660Z

Link: CVE-2026-14083

cve-icon Vulnrichment

Updated: 2026-07-01T17:01:18.699Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-15T23:30:04Z

Weaknesses
  • CWE-20

    Improper Input Validation