Object Cache 4 everyone

Object Cache 4 everyone has one disclosed vulnerability in the WordSec catalog, all reported in 2026; it is fixed as of August 2026. Their average CVSS score is 5.3, and the most serious one scores 5.3 out of 10.

The most common weakness is Exposure Of Sensitive Information To An Unauthorized Actor, behind 1 of the records (100%).

The one issue recorded for Object Cache 4 everyone has a vendor fix available, so running the current release closes it.

All of these findings were reported by dodoh4t. Object Cache 4 everyone is installed on roughly 5,000 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 7.0.3.

Strategic Overview

Avg CVSSMedium

5.3/ 10

Patch Coverage100%

Open

Fixed

Get automatic notifications for all Object Cache 4 everyone vulnerabilities before they are exploited.

Highest severity on recordCVSS 5.3CVE-2026-54834

Object Cache 4 everyone <= 2.3.2 - Information Exposure

Read the full analysis

Vulnerability Records

1 records


2026-06-17 00:00	Object Cache 4 everyone <= 2.3.2 - Information Exposure Object Cache 4 everyone <= 2.3.2	`CVE-2026-54834`	5.3 Medium	dodoh4t	Yes

Showing 1–1 of 1 reports

Latestv2.3.3

Object Cache 4 everyone

Author

fpuenteonline

4.2(30)

84/100

Last Updated

2026-06-11 (2mo ago)

Active Installs

5,000+

Downloads

77,402

Requires WP

5.0+

Requires PHP

7.0+

Tested up to

WP 7.0.3

Created

2020-05-16 (6y ago)

Improve your server performance by using Memcached for object caching or by using disk support for object caching. Fewer resources needed and better PageSpeed. Fewer database queries needed. Automatically detects any running Memcached server and adds an object-cache.php file to your WordPress site. Default memcached servers tested: – 127.0.0.1:11211 – 127.0.0.1:11212 – 127.0.0.1:11213 – 127.0.0.1:20000 – 127.0.0.1:20001 – Any SiteGround Memcached setup Since 1.4, you can declare your own Memcached Server instance in the wp-config.php file. Example: define(‘OC4EVERYONE_MEMCACHED_SERVER’, ‘127.0.0.1:11211’); Starting from version 1.6, you have the option to declare in the wp-config.php file whether you want to use the external disk object cache if the Memcached Server is not present. Outdated or malfunctioning disks can negatively impact website performance. Example: define(‘OC4EVERYONE_DISABLE_DISK_CACHE’, true); This plugin includes a modified template from this project: https://github.com/humanmade/wordpress-pecl-memcached-object-cache A WordPress object cache that uses the memcached (not memcache) PECL extension. Thanks to Zack Tollman & 10up

View on WordPress.org