Redis Object Cache, PSC-2025-64597

PSC, Research URL: PSC-2025-64597
Home page URL: Security reports for Redis Object Cache
Application: Redis Object Cache
Published on: Sep 17, 2025
Research Description: Redis Object Cache 2.6.5 is a persistent object cache backend powered by Redis, designed to enhance WordPress performance and scalability. It supports multiple PHP clients such as Predis, PhpRedis (PECL), and Relay, while offering advanced features like replication, sentinels, clustering, and seamless WP-CLI integration. Administrators can configure connection parameters, customize key prefixes, and set up replication or clustering to ensure optimal performance and reliability. For enterprise environments, the premium Object Cache Pro version extends capabilities with enhanced performance, faster serialization, TLS encryption, detailed logging, cache prefetching, and optimization for WooCommerce, Jetpack, and Yoast SEO.
Affected versions: Min 2.6.5, max 2.7.0.
Status: SAFE & CERTIFIED