CVE-2025-9266: Accelerate <= 1.5.3 - Missing Authorization to Authenticated (Subscriber+) ThemeGrill Demo Importer Plugin Installation

Published Aug 6, 2026
·
Updated

The Accelerate theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the enqueuescripts() function in all versions up to, and including, 1.5.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install and activate the ThemeGrill Demo Importer plugin.

Affected Software

1 affected component
themegrill Accelerate<=1.5.3

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade WordPress Accelerate theme to a version that resolves this vulnerability.

    Fixed in 1.5.3
  2. Configuration

    Update the Accelerate theme to include a capability check on the enqueue_scripts() function so Subscriber-level (and above) authenticated users cannot install and activate the ThemeGrill Demo Importer plugin via the vulnerability present in versions up to and including 1.5.3.

    WordPress Accelerate theme enqueue_scripts() capability check = Require sufficient capability before enqueuing scripts

Event History

Aug 6, 2026
CVE Published
via MITRE·11:29 AM
Data Sourced
via MITRE·11:29 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·12:16 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2025-9266?

The severity of CVE-2025-9266 is rated as medium with a score of 4.3.

2

How do I fix CVE-2025-9266?

To fix CVE-2025-9266, update the Accelerate theme to version 1.5.4 or later.

3

Who is affected by CVE-2025-9266?

CVE-2025-9266 affects authenticated users with Subscriber-level access and above.

4

What kind of attack is CVE-2025-9266 related to?

CVE-2025-9266 is related to unauthorized modification of data due to a missing capability check.

5

What specific function is vulnerable in CVE-2025-9266?

The enqueue_scripts() function is vulnerable in CVE-2025-9266 due to missing authorization checks.

Contact

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