# LWS Optimize – All-in-One Speed Booster & Cache Tools

> All-in-one speed optimization: caching, WebP/AVIF, Critical CSS, lazy loading, CDN, and more. Instantly boost Core Web Vitals and site speed!

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 09:30 UTC.

## Facts (WordPress.org)

- Slug: `lws-optimize`
- Author: Aurélien LWS
- Version: 4.1.7
- Active installs: 20,000+
- Last update: 2026-10-14 (30 days ago)
- Tested up to: WordPress 7.1.4 (current: 7.1.4)
- Requires: WordPress 6.0, PHP 7.4
- Tags: AVIF, cache, lazyload, Optimize, performance
- Page: https://wordpress.org/plugins/lws-optimize/

## Checks (against WordPress 7.1.4)

- OK: Updated 30 days 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

- 2026-08-09 HIGH: Unauthenticated Stored Cross-Site Scripting (up to 4.1.1). CVE-2026-16032, https://www.wordfence.com/threat-intel/vulnerabilities/id/54bee415-b1f4-4176-a317-3e2a651298fb?source=api-prod
- 2026-08-02 MEDIUM: Missing Authorization (before 3.4). CVE-2026-16042, https://www.wordfence.com/threat-intel/vulnerabilities/id/8e029624-7fc2-4290-8d54-94b319793d76?source=api-prod
- 2026-06-13 MEDIUM: Authenticated (Editor+) Arbitrary File Read (up to 3.3.19). CVE-2026-12089, https://www.wordfence.com/threat-intel/vulnerabilities/id/5cb80db2-753c-40fa-aee4-7d8c1749d037?source=api-prod
- 2024-03-29 MEDIUM: Cross-Site Request Forgery (up to 1.9.1). CVE-2024-30541, https://www.wordfence.com/threat-intel/vulnerabilities/id/c97f7513-188b-434c-8cb1-883bed016848?source=api-prod
- 2022-12-12 HIGH: Missing Authorization Checks (up to 1.5). WF-dd02becd-77e5-46b9-acc9-dba6c5caba27-5, https://www.wordfence.com/threat-intel/vulnerabilities/id/dd02becd-77e5-46b9-acc9-dba6c5caba27?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.

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