Cornerstone

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79 Quality Score

Active Installs

Update Freshness

100

User Rating

Support Health

WP Compatibility

100

About

Enhanced content management for WordPress

Active Installs 20k+

Rating ★★★★ 4/5

Last Updated 2026-09-12 3:10am GMT

Requires WordPress 5.3+

Tested Up To 7.1.2

7 known vulnerabilities, all patched

1 High 6 Medium

Most recent: June 25, 2026

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Cornerstone < 7.8.9 - Missing Authorization Medium

June 25, 2026 Patched in ["7.8.9"] CVE-2026-9709

Cornerstone < 7.8.8 - Missing Authorization Medium

June 25, 2026 Patched in ["7.8.8"] CVE-2026-9710

Cornerstone < 7.8.8 - Authenticated (Subscriber+) SQL Injection Medium

June 16, 2026 Patched in ["7.8.8"] CVE-2026-54185

Cornerstone < 7.8.8 - Authenticated (Subscriber+) Arbitrary Code Execution High

June 4, 2026 Patched in ["7.8.8"] CVE-2026-49113

Cornerstone <= 7.7.3 - Authenticated (Contributor+) Stored Cross-Site Scripting Medium

October 6, 2025 Patched in [] CVE-2025-63072

Cornerstone <= 0.8.0 - Reflected Cross-Site Scripting Medium

April 26, 2024 Patched in ["0.8.1"] CVE-2024-28002

Cornerstone <= 0.8.0 - Reflected Cross-Site Scripting via PHP_SELF Medium

April 16, 2024 Patched in ["0.8.1"] CVE-2024-32570