Description
Contributor Cross Site Scripting (XSS) in Structured Content <= 1.7.0 versions.
Published: 2026-07-02
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The Structured Content plugin up to version 1.7.0 contains a contributor cross‑site scripting flaw that allows arbitrary JavaScript to be executed when a user views content that has been submitted by a contributor. This flaw arises from insufficient filtering of user‑supplied content.

Affected Systems

WordPress sites that have the Structured Content plugin from Gordon Böhme installed at version 1.7.0 or earlier are affected. Only sites running a newer release are immune.

Risk and Exploitability

The CVSS score of 6.5 indicates moderate severity and the EPSS score of less than 1 % suggests a very low probability of exploitation. The vulnerability is not listed in CISA’s KEV catalog. Based on the description, the likely attack vector is the submission of malicious content by a user with contributor privileges, which is then rendered in the browser without proper sanitization.

Generated by OpenCVE AI on July 22, 2026 at 13:38 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade the Structured Content plugin to a release newer than 1.7.0
  • If an upgrade is not immediately possible, disable or uninstall the plugin until a patched version is available
  • Limit the use of the contributor role to reduce the opportunity for malicious content submission and ensure that any content is cleansed before rendering

Generated by OpenCVE AI on July 22, 2026 at 13:38 UTC.

Tracking

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Advisories

No advisories yet.

History

Mon, 06 Jul 2026 23:15:00 +0000

Type Values Removed Values Added
First Time appeared Gordon Böhme
Gordon Böhme structured Content
Wordpress
Wordpress wordpress
Vendors & Products Gordon Böhme
Gordon Böhme structured Content
Wordpress
Wordpress wordpress

Thu, 02 Jul 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 02 Jul 2026 11:30:00 +0000

Type Values Removed Values Added
Description Contributor Cross Site Scripting (XSS) in Structured Content <= 1.7.0 versions.
Title WordPress Structured Content plugin <= 1.7.0 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Subscriptions

Gordon Böhme Structured Content
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-07-02T12:40:47.096Z

Reserved: 2026-06-25T08:04:41.580Z

Link: CVE-2026-57763

cve-icon Vulnrichment

Updated: 2026-07-02T12:40:44.363Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-22T13:45:02Z

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')