The Comic Book Management System plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 2.2.0 due to insufficient escaping on the 'id' parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level privileges or higher, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
CVE-2022-3856 is a critical severity with CVSS 9.1 SQL Injection issue affecting the Plugin Comic Book Management System. It affects Versions before 2.2.0 and is fixed in 2.2.0.
Use the related hub and response guides to connect this CVE-2022-3856 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-2022-3856 is tracked for the Plugin Comic Book Management System as critical severity with CVSS 9.1. The affected range is Versions before 2.2.0. Update Comic Book Management System 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 before 2.2.0.
Confirm Comic Book Management System 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 |
comicbookmanagementsystemweeklypicks
View on wordpress.org
|
| CVE | CVE-2022-3856 |
| Patched Versions |
2.2.0
|
| Affected Versions |
Versions before 2.2.0
|
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