The Export WP Page to Static HTML/CSS plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.1.9. This is due to missing or incorrect nonce validation on multiple AJAX actions. This makes it possible for unauthenticated attackers to perform unauthorized actions, such as triggering an HTML export, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVE-2023-31077 is a medium severity with CVSS 4.3 Cross-Site Request Forgery issue affecting the Plugin Export WordPress Pages to Static HTML & PDF — Static Site Export. It affects Versions up to 2.1.9 and is fixed in 2.2.0.
Use the related hub and response guides to connect this CVE-2023-31077 report with patch validation, scanner checks, and site hardening work.
Open the grouped hub for related CVEs, affected ranges, severity mix, and patch coverage.
Check access, XML-RPC exposure, backup readiness, and monitoring after patching.
Use containment, evidence capture, remediation, and validation steps when exploit risk is high.
CVE-2023-31077 is tracked for the Plugin Export WordPress Pages to Static HTML & PDF — Static Site Export as medium severity with CVSS 4.3. The affected range is Versions up to 2.1.9. Update Export WordPress Pages to Static HTML & PDF — Static Site Export to 2.2.0 or newer where that version is compatible with the site.
Search engines and operators need more than a title. This page exposes the identifier, affected range, patch evidence, and source coverage that make the vulnerability actionable.
This report has a CVE identifier, which makes it suitable for focused search and vulnerability triage workflows.
Affected version data gives operators a concrete comparison point against installed WordPress software.
A fixed version is present, so the page can answer update and remediation intent directly.
External references are available for source validation, advisory review, and incident notes.
Use these checks when converting this record into a patch ticket, incident note, or risk acceptance decision.
Inventory the installed Plugin package and compare its version with Versions up to 2.1.9.
Confirm Export WordPress Pages to Static HTML & PDF — Static Site Export is updated to 2.2.0 or newer.
Review references and CVSS vector details for exploitability, authentication requirements, and exposure path.
After patching, re-run vulnerability monitoring and keep the related plugin or theme hub under review for follow-up CVEs.
| Software Type | Plugin |
|---|---|
| Software Slug |
export-wp-page-to-static-html
View on wordpress.org
|
| CVE | CVE-2023-31077 |
| Patched Versions |
2.2.0
|
| Affected Versions |
Versions up to 2.1.9
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Export WP Page to Static HTML & PDF <= 4.3.4 - Unauthenticated Cookie Exposure via Log File
Export WP Page to Static HTML/CSS <= 2.2.2 - Open Redirect
Export WP Page to Static HTML/CSS <= 2.1.9 - Missing Authorization via Multiple AJAX Actions
Export WP Page to Static HTML/CSS <= 4.1.0 - Missing Authorization
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