CVE-2026-15127: High Inappropriate implementation in WebGL

Published Jul 8, 2026
·
Updated

Chromium: CVE-2026-15127 Inappropriate implementation in WebGL

Other sources

Inappropriate implementation in WebGL in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: High)

NVD

This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Microsoft

Affected Software

3 affected componentsFixes available
Google Chrome<150.0.7871.115
Microsoft Edge<150.0.4078.65
Microsoft Edge (Chromium-based)<150.0.4078.65
150.0.4078.65

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 150.0.4078.65
  2. Upgrade

    Upgrade Google Chrome / Chromium-based browsers (Edge uses Chromium) to a version that resolves this vulnerability.

    Fixed in 150.0.7871.115

Event History

Jul 8, 2026
CVE Published
via MITRE·10:36 PM
Data Sourced
via MITRE·10:36 PM
DescriptionWeakness
Data Sourced
via NVD·11:16 PM
DescriptionSeverityWeaknessAffected Software
Jul 28, 2026
Data Sourced
via Microsoft·10:04 PM
DescriptionSeverityWeaknessAffected Software
Updated
via Microsoft·10:04 PM
DescriptionAffected Software
Aug 10, 2026
Data Sourced
12:00 AM
SeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the severity of CVE-2026-15127?

CVE-2026-15127 has a high severity rating of 7.

2

What impact does CVE-2026-15127 have on users?

CVE-2026-15127 allows a remote attacker to inject arbitrary scripts or HTML via a crafted HTML page.

3

How do I fix CVE-2026-15127?

To fix CVE-2026-15127, users should update to Google Chrome version 150.0.7871.115 or later.

4

What software is affected by CVE-2026-15127?

CVE-2026-15127 affects Google Chrome prior to version 150.0.7871.115.

5

What kind of vulnerability is CVE-2026-15127 classified as?

CVE-2026-15127 is classified as a cross-site scripting (XSS) vulnerability.

Contact

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