Is Sg Cachepress safe?

Plugin details

• Slug: sg-cachepress
• Requires PHP: 7.0+
• Max supported PHP (analyzed): 8.4

Known vulnerabilities

• Speed Optimizer &#8211; The All-In-One Performance-Boosting Plugin [sg-cachepress] < 5.0.13 [SiteGround Optimizer <= 5.0.12 - Missing Authorization]
• Speed Optimizer &#8211; The All-In-One Performance-Boosting Plugin [sg-cachepress] < 5.0.13 [SG Optimizer &lt;= 5.0.12 - Unauthenticated File Upload]
• Speed Optimizer &#8211; The All-In-One Performance-Boosting Plugin [sg-cachepress] < 7.5.0 [CVE-2024-32532, WordPress Speed Optimizer Plugin <= 7.4.6 is vulnerable to Broken Access Control, Speed Optimizer <= 7.4.6 - Missing Authorization via purge_on_other_events()]
• Speed Optimizer &#8211; The All-In-One Performance-Boosting Plugin [sg-cachepress] < 5.0.13 [CVE-2019-25217]
• Speed Optimizer &#8211; The All-In-One Performance-Boosting Plugin [sg-cachepress] < 7.7.9 [CVE-2026-3220, WordPress Speed Optimizer Plugin < 7.7.9 is vulnerable to Cross Site Scripting (XSS)]

Vulnerabilities are matched against the exact installed version when it's known. Always keep the plugin updated to the latest release.

Safer / more established alternatives

• LiteSpeed Cache — 7000000+ active installs — max PHP 8.4
• WP Super Cache — 1000000+ active installs — max PHP 8.4
• WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance — 1000000+ active installs — max PHP <8.0
• W3 Total Cache — 900000+ active installs
• Redis Object Cache — 400000+ active installs