CVE-2026-14083 - Vulnerability Details

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:

Action:

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 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.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Google

Chrome

affected

Version	Status	Constraints
`150.0.7871.47`	affected	< 150.0.7871.47

No data.

Vendor Product Confidence Versions

Google

Chrome

100%

Version	Status	Scheme	Platform
`150.0.7871.47`	affected	generic	—

Found an issue or want to improve our Enrichment? You can suggest it directly by opening an issue on our dedicated GitHub repository .

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 31, 2026 at 15:56 UTC.

Tracking

Sign in to view the affected projects.

Advisories

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

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00189.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html
https://issues.chromium.org/issues/513128322

History

Fri, 31 Jul 2026 16:15:00 +0000

Type	Values Removed	Values Added
Title	Insufficient Input Validation in Chrome Allows Remote Script Injection (UXSS)

Mon, 27 Jul 2026 02:30:00 +0000

Type	Values Removed	Values Added
Title		Insufficient Input Validation in Chrome Allows Remote Script Injection (UXSS)

Tue, 21 Jul 2026 16:00:00 +0000

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

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		https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html https://issues.chromium.org/issues/513128322

Subscriptions

Google Chrome

MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-06-30T22:39:20.954Z

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

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

Link: CVE-2026-14083

Vulnrichment

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

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-07-31T16:00:06Z

Weaknesses

CWE-20
Improper Input Validation

Impact

Affected Systems

Risk and Exploitability

Tracking

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

Exploitation none

Automatable no

Technical Impact partial

Subscriptions

JSON object

JSON object

JSON object

JSON object

JSON object