Autoptimize

Software Type	Plugin
Software Slug	autoptimize (view on wordpress.org)
Software Status	Active
Software Author	optimizingmatters
Software Website	autoptimize.com
Software Downloads	44,138,374
Software Active Installs	800,000
Software Record Last Updated	August 8, 2026

13 Vulnerabilities

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Multiple Plugins <= Multiple Versions - Unauthenticated Stored Cross-Site Scripting

7.2

CVE-2026-3220

Apr 27, 2026

Researchers: stealthcopter, WPscan

Autoptimize <= 3.1.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'ao_post_preload' Meta Value

6.4

CVE-2026-2352

Mar 20, 2026

Researcher: bashu

Autoptimize <= 3.1.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Lazy-loaded Image Attributes

6.4

CVE-2026-2430

Mar 20, 2026

Researcher: stealthcopter

Autoptimize <= 3.1.13 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4

CVE-2025-13401

Dec 3, 2025

Researcher: Muhammad Yudha - DJ

Autoptimize <= 3.1.6 - Authenticated (Admin+) Stored Cross-Site Scripting via Critical CSS Rules

4.4

CVE-2023-2113

Apr 25, 2023

Researcher: Juampa Rodríguez

Autoptimize <= 3.0.4 - Sensitive Information Disclosure

5.3

CVE-2022-4057

Dec 5, 2022

Researcher: Raad Haddad

Autoptimize <= 3.1.0 - Authenticated (Admin+) Stored Cross-Site Scripting via Critical CSS Settings

5.5

CVE-2022-2635

Jul 19, 2022

Researcher: Raad Haddad

Autoptimize <= 2.8.3 - Stored Cross-Site Scripting

5.5

CVE-2021-24332

May 7, 2021

Researcher: R3N0

Autoptimize <= 2.7.7 - Arbitrary File Upload (and Remote Code Execution) via Import Settings

9.8

CVE-2021-24376

Oct 9, 2020

Researcher: Marcin Węgłowski

Autoptimize <= 2.7.7 - Unsafe File Upload to Cross-Site Scripting

4.8

CVE-2021-24378

Oct 9, 2020

Researcher: Marcin Węgłowski

Autoptimize <= 2.7.7 - Race Condition leading to Remote Code Execution

8.1

CVE-2021-24377

Oct 9, 2020

Researcher: Marcin Węgłowski

Autoptimize <= 2.7.6 - Authenticated Arbitrary File Upload

7.2

CVE-2020-24948

Aug 24, 2020

Researcher: Nguyen Van Khanh

Autoptimize <= 2.1.0 - Unauthenticated Local File Inclusion

9.8

CVE ID Unknown

Jun 19, 2017

Researcher: Matt Barry

Title	Status	CVE ID	CVSS	Researchers	Date
Multiple Plugins <= Multiple Versions - Unauthenticated Stored Cross-Site Scripting	Patched	CVE-2026-3220	7.2	stealthcopter, WPscan	April 27, 2026
Autoptimize <= 3.1.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'ao_post_preload' Meta Value	Patched	CVE-2026-2352	6.4	bashu	March 20, 2026
Autoptimize <= 3.1.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Lazy-loaded Image Attributes	Patched	CVE-2026-2430	6.4	stealthcopter	March 20, 2026
Autoptimize <= 3.1.13 - Authenticated (Contributor+) Stored Cross-Site Scripting	Patched	CVE-2025-13401	6.4	Muhammad Yudha - DJ	December 3, 2025
Autoptimize <= 3.1.6 - Authenticated (Admin+) Stored Cross-Site Scripting via Critical CSS Rules	Patched	CVE-2023-2113	4.4	Juampa Rodríguez	April 25, 2023
Autoptimize <= 3.0.4 - Sensitive Information Disclosure	Patched	CVE-2022-4057	5.3	Raad Haddad	December 5, 2022
Autoptimize <= 3.1.0 - Authenticated (Admin+) Stored Cross-Site Scripting via Critical CSS Settings	Patched	CVE-2022-2635	5.5	Raad Haddad	July 19, 2022
Autoptimize <= 2.8.3 - Stored Cross-Site Scripting	Patched	CVE-2021-24332	5.5	R3N0	May 7, 2021
Autoptimize <= 2.7.7 - Arbitrary File Upload (and Remote Code Execution) via Import Settings	Patched	CVE-2021-24376	9.8	Marcin Węgłowski	October 9, 2020
Autoptimize <= 2.7.7 - Unsafe File Upload to Cross-Site Scripting	Patched	CVE-2021-24378	4.8	Marcin Węgłowski	October 9, 2020
Autoptimize <= 2.7.7 - Race Condition leading to Remote Code Execution	Patched	CVE-2021-24377	8.1	Marcin Węgłowski	October 9, 2020
Autoptimize <= 2.7.6 - Authenticated Arbitrary File Upload	Patched	CVE-2020-24948	7.2	Nguyen Van Khanh	August 24, 2020
Autoptimize <= 2.1.0 - Unauthenticated Local File Inclusion	Patched		9.8	Matt Barry	June 19, 2017

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