Cross-site scripting in magazine3 Schema & Structured Data for WP & AMP
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
The Schema & Structured Data for WP & AMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'saswp_custom_schema_field' profile field in all versions up to, and including, 1.54 due to insufficient input sanitization and output escaping. 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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-14069
- 2026-10-03 Alias added: GHSA-587g-mpw4-xf5c
References
Other 5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/651a7036-d421-41b7-91db-102e60d8274e?source=cve
- https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/admin_section/common-function.php#L1874
- https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/admin_section/structure-admin.php#L2605
- https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/output/function.php#L171
- https://plugins.trac.wordpress.org/changeset/3441582/schema-and-structured-data-for-wp/trunk?contextall=1&old=3429983&old_path=%2Fschema-and-structured-data-for-wp%2Ftrunk#file0
More magazine3 vulnerabilities
- TI-2024-05177 Easy Table of Contents < 2.0.66 - Admin+ Stored XSS CVSS 3.1MEDIUM 5.9
- TI-2024-07193 PWA For WP & AMP < 1.7.72 Administrator+ Stored XSS CVSS 3.1MEDIUM 4.8
- TI-2021-03211 PWA for WP & AMP <= 1.7.32 - Arbitrary File Upload CVSS 3.1HIGH 8.8
- TI-2026-64022 WordPress Schema & Structured Data for WP & AMP plugin <= 1.66 - PHP Object Injection vulnerability CVSS 3.1HIGH 8.8
- TI-2024-31636 WordPress PWA for WP & AMP plugin <= 1.7.72 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
- TI-2025-31355 WordPress WP Multilang plugin <= 2.4.19 - Local File Inclusion Vulnerability CVSS 3.1HIGH 7.5
Sources
- CVE-2025-14069 · CVE Program
- CVE-2025-14069 · NVD
- FIRST EPSS
- GHSA-587g-mpw4-xf5c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences