Plugins · structured-content · data as of 2026-11-04
Is Structured Content (JSON-LD) #wpsc safe? Known vulnerabilities and latest version
- Latest version
- 1.7.0
- Last updated
- 2025-07-26
- Active installs
- 30,000+
- Known issues on record
- 10
- Unpatched in latest
- 1
- Tested up to WP
- 6.8.12 · PHP 7.0+
Add flexible content boxes with JSON-LD microdata output according to schema.org e.g. FAQPage, ProfilePage, Event, Course, LocalBusiness, JobPosting a … — by Gordon Böhme
What to do
- There is no fixed version yet. If you can live without Structured Content (JSON-LD) #wpsc for now, deactivate it and delete it until the developer ships a fix.
- If you must keep it, limit who can log in (remove unused accounts, especially low-level ones) and put a web application firewall in front of the site.
- Watch for an update: get an email when this page changes.
- If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan, or have us clean it: Emergency Cleanup, $499.
With WP-CLI: wp plugin get structured-content --field=version shows what you run; wp plugin update structured-content updates it.
Check your version
Known vulnerabilities
10 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.
medium 6.5 affects latest 1.7.0 CVE-2026-57763 · published 2026-07-02
Cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (1.7.0 and older)
- Affected
- 1.7.0 and older
- Fixed in
- no fix listed yet
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Contributor Cross Site Scripting (XSS) in Structured Content <= 1.7.0 versions.
medium 5.4 CVE-2025-3414 · published 2025-08-14
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (older than 1.7.0)
- Affected
- older than 1.7.0
- Fixed in
- 1.7.0
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by CISA ADP
Details from the advisory
The Structured Content (JSON-LD) #wpsc WordPress plugin before 1.7.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
medium 6.4 CVE-2025-4608 · published 2025-07-24
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (1.6.4 and older)
- Affected
- 1.6.4 and older
- Fixed in
- 1.7.0 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Structured Content plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's sc_fs_local_business shortcode in all versions up to, and including, 1.6.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
NVD CVE-2025-4608Wordfence advisoryCode change (fix)wordpress.orgPlugin source
medium 6.5 CVE-2025-30918 · published 2025-03-27
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (1.6.3 and older)
- Affected
- 1.6.3 and older
- Fixed in
- 1.6.4
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gordon Böhme Structured Content structured-content allows Stored XSS.This issue affects Structured Content: from n/a through <= 1.6.3.
medium 5.4 CVE-2025-0512 · published 2025-03-04
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (1.6.3 and older)
- Affected
- 1.6.3 and older
- Fixed in
- 1.6.4 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by NVD
Details from the advisory
The Structured Content (JSON-LD) #wpsc plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's sc_fs_local_business shortcode in all versions up to, and including, 6.4.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
NVD CVE-2025-0512Wordfence advisoryCode change (fix)wordpress.orgPlugin source
medium 6.5 CVE-2024-43307 · published 2024-08-18
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (1.6.2 and older)
- Affected
- 1.6.2 and older
- Fixed in
- 1.6.3
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gordon Böhme, Antonio Leutsch Structured Content allows Stored XSS.This issue affects Structured Content: from n/a through 1.6.2.
medium 5.4 CVE-2024-24839 · published 2024-02-05
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (1.6.1 and older)
- Affected
- 1.6.1 and older
- Fixed in
- 1.6.2
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by NVD
Details from the advisory
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gordon Böhme, Antonio Leutsch Structured Content (JSON-LD) #wpsc allows Stored XSS.This issue affects Structured Content (JSON-LD) #wpsc: from n/a through 1.6.1.
critical 9.8 CVE-2023-49819 · published 2023-12-19
PHP object injection in Structured Content (JSON-LD) #wpsc (1.5.3 and older)
- Affected
- 1.5.3 and older
- Fixed in
- 1.6.0 *
- Access needed (per CVSS)
- No login needed
- Range from
- CVE record (the advisory publisher) · score by NVD
Details from the advisory
Deserialization of Untrusted Data vulnerability in Gordon Böhme, Antonio Leutsch Structured Content (JSON-LD) #wpsc.This issue affects Structured Content (JSON-LD) #wpsc: from n/a through 1.5.3.
medium 5.4 CVE-2023-49820 · published 2023-12-14
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (1.5.3 and older)
- Affected
- 1.5.3 and older
- Fixed in
- 1.6.0 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by NVD
Details from the advisory
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gordon Böhme, Antonio Leutsch Structured Content (JSON-LD) #wpsc allows Stored XSS.This issue affects Structured Content (JSON-LD) #wpsc: from n/a through 1.5.3.
medium 5.4 CVE-2022-4715 · published 2023-01-23
Stored cross-site scripting (XSS) in Structured Content (JSON-LD) #wpsc (older than 1.5.1)
- Affected
- older than 1.5.1
- Fixed in
- 1.5.1
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by NVD
Details from the advisory
The Structured Content WordPress plugin before 1.5.1 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
Recent activity
- 2025-07-26 — latest release on wordpress.org (1.7.0).
- 2026-07-02 — Cross-site scripting (XSS) disclosed (CVE-2026-57763), no fix listed yet.
- 2025-08-14 — Stored cross-site scripting (XSS) disclosed (CVE-2025-3414), fixed in 1.7.0.
- 2025-07-24 — Stored cross-site scripting (XSS) disclosed (CVE-2025-4608), fixed in 1.7.0.
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Browse vulnerabilities
Types found in this plugin: Cross-site scripting (XSS) (9) · PHP object injection (1)
Where this data comes from
- Version, last update, installs: wordpress.org/plugins/structured-content (Plugins API), fetched 2026-11-04.
- Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
- Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.
Badge for your site or docs (states facts with a date, not a verdict):
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