WP Security CheckVulnerability data as of October 22, 2026

Known vulnerabilities in Schema & Structured Data for WP & AMP

Schema & Structured Data adds Google Rich Snippets markup according to Schema.org guidelines to structure your site for SEO.

17Reported vulnerabilities
7.5Highest CVSS score
1.64Latest version
100,000+Active installs

What to do now

Update Schema & Structured Data for WP & AMP to 1.68 or later. 17 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 17, 2026 / Tested up to WordPress: 7.1 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2026-97291 High 7.5 0.3% 1.66 and earlier 1.67 September 30, 2026
CVE-2026-96570 High 7.2 0.3% 0 to 1.67 (inclusive) 1.68 October 16, 2026
CVE-2025-14069 Medium 6.4 0.3% 0 to 1.54 (inclusive) 1.54.1 January 23, 2026
CVE-2024-3491 Medium 6.4 0.3% 0 to 1.29 (inclusive) 1.30 April 23, 2024
CVE-2023-51677 Medium 6.4 0.3% 1.23 and earlier 1.24 December 27, 2023
CVE-2025-11502 Medium 6.4 0.2% 0 to 1.51 (inclusive) 1.52 November 1, 2025
CVE-2025-9512 Medium 6.1 0.3% 1.49 and earlier 1.50 September 10, 2025
CVE-2024-5582 Medium 5.4 0.4% Before 1.34.1 1.34.1 July 17, 2024
CVE-2024-1586 Medium 5.4 0.4% Before 1.27 1.27 February 29, 2024
CVE-2024-22146 Medium 5.4 0.3% 1.25 and earlier 1.26 January 12, 2024
CVE-2026-82125 Medium 5.3 0.3% 1.65 and earlier 1.66 September 14, 2026
CVE-2026-82124 Medium 5.3 0.3% 1.65 and earlier 1.66 September 14, 2026
CVE-2026-9067 Medium 5.3 0.4% Before 1.60 1.60 June 11, 2026
CVE-2024-49683 Medium 5.3 0.3% 1.35 and earlier 1.36 October 21, 2024
CVE-2026-82127 Medium 4.4 0.1% 1.66 and earlier 1.67 September 28, 2026
CVE-2026-82126 Medium 4.3 0.3% 1.65 and earlier 1.66 September 14, 2026
CVE-2024-1288 Medium 4.3 0.4% 0 to 1.26 (inclusive) 1.27 February 29, 2024

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.