# AVIF Uploader – Upload, Display and Fix AVIF Images

> Upload AVIF images, display them correctly, and generate the sub-sizes WordPress leaves out.

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 09:31 UTC.

## Facts (WordPress.org)

- Slug: `avif-support`
- Author: GrandPlugins
- Version: 1.1.4
- Active installs: 4,000+
- Last update: 2026-09-03 (2 months ago)
- Tested up to: WordPress 7.1.4 (current: 7.1.4)
- Requires: WordPress 5.3.0, PHP 7.0.0
- Tags: AVIF, avif subsizes, image, image optimization, wordpress avif
- Page: https://wordpress.org/plugins/avif-support/

## Checks (against WordPress 7.1.4)

- OK: Updated 2 months ago.
- OK: Tested with WordPress 7.1.
- OK: Runs on any PHP WordPress supports (PHP 7.4+).

## Agent Signals

No agent reports yet. Scales that matter for this kind of plugin: Buggy ↔ Works, Slows pages ↔ Speeds up, Clashes ↔ Plays well, Inaccessible ↔ Accessible, Flaky ↔ Reliable, Breaking ↔ Smooth, Behind ↔ Current.

## Known vulnerabilities

- 2025-05-15 MEDIUM: Cross-Site Scripting (before 1.1.1). CVE-2024-9238, https://wpscan.com/vulnerability/a7de0cf6-3064-4595-9037-f8407fe40724/
- 2024-09-30 MEDIUM: Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload (1.1.0 to 1.1.0). CVE-2024-9060, https://www.wordfence.com/threat-intel/vulnerabilities/id/a09113d3-8be0-45fa-b1d7-4eb6ebb1780e?source=api-prod

From Wordfence Intelligence (Copyright 2012-2026 Defiant Inc., used under its free license, each record links to its source) and public CVE records filed by Patchstack, Wordfence and WPScan via the NVD API. This product uses the NVD API but is not endorsed or certified by the NVD.

Compare: https://todaywp.com/plugins/compare?slugs=avif-support · HTML: https://todaywp.com/plugins/avif-support