Structured Content (JSON-LD) #wpsc vulnerabilities
Plugin slug structured-content · 10 known vulnerabilities · latest disclosed 2026-07-02 · WordPress.org page
1 vulnerability has no fixed version yet. If you use this plugin, consider disabling or replacing it until a fix is released.
1 of 10 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Structured Content (JSON-LD) #wpsc
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.4 | <= 1.7.0 | No fix yet | CVE-2026-57763 | 2026-07-02 | Advisory |
| Medium 6.4 | <= 1.6.4 | 1.7.0 | CVE-2025-3414 | 2025-07-24 | Advisory |
| Medium 6.4 | <= 1.6.4 | 1.7.0 | CVE-2025-4608 | 2025-07-23 | Advisory |
| Medium 6.4 | <= 1.6.3 | 1.6.4 | CVE-2025-30918 | 2025-03-27 | Advisory |
| Medium 6.4 | <= 1.6.3 | 1.6.4 | CVE-2025-0512 | 2025-03-03 | Advisory |
| Medium 6.4 | <= 1.6.2 | 1.6.3 | CVE-2024-43307 | 2024-08-16 | Advisory |
| Medium 6.4 | <= 1.6.1 | 1.6.2 | CVE-2024-24839 | 2024-02-02 | Advisory |
| High 8.8 | <= 1.5.3 | 1.6.0 | CVE-2023-49819 | 2023-12-05 | Advisory |
| Medium 6.4 | <= 1.5.3 | 1.6.0 | CVE-2023-49820 | 2023-12-05 | Advisory |
| Medium 6.4 | <= 1.5.0 | 1.5.1 | CVE-2022-4715 | 2022-12-28 | Advisory |
Check if a site is affected
Enter a site address to see which version of Structured Content (JSON-LD) #wpsc and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Structured Content (JSON-LD) #wpsc plugin safe to use?
1 known issue(s) have no fix yet, so check the table above before using it.
How do I check which version of Structured Content (JSON-LD) #wpsc my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.