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Plugin 1 known issue Latest disclosed Jun 22, 2021

CiviCRM for WordPress Vulnerabilities

Review known vulnerability records for the WordPress plugin CiviCRM for WordPress (`civicrm`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2020-36389, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
1
High or Critical
0
Patch Coverage
100%
Last Updated
Jan 22, 2024
Related Security Guides

Use these guides while reviewing CiviCRM for WordPress fixes

Pair this plugin vulnerability hub with practical WordPress hardening, scanner, and patch workflow guidance.

Hardening
WordPress hardening checklist for exposed plugins

Review patch cadence, privileged access, XML-RPC exposure, backups, and monitoring controls.
Plugin Security
WordPress plugin security basics for patch decisions

Use ownership, update testing, least privilege, and removal criteria to reduce plugin risk.
Scanning
WordPress vulnerability scanner buyer's guide

Compare scanner coverage for plugin CVEs, version detection, alert noise, and remediation workflow.
Patch Decision Workflow

How to prioritize CiviCRM for WordPress remediation

Use the hub as a decision layer before opening individual records: confirm whether the issue has a CVE, whether a fixed version exists, and whether the affected range overlaps production installs.

Search-Ready Records
1
1. Match the Package
Confirm the installed WordPress plugin slug is civicrm before acting on any CVE from this cluster.
2. Sort by Severity
Start with 0 high or critical records, then review medium and unrated findings with public references.
3. Check Patch Evidence
1 record include a patch path; verify compatibility before closing the finding.
4. Monitor Gaps
0 records still lack a listed fixed release, so keep this hub in the review queue.
High-Signal Remediation Targets
CVE-2020-36389 Medium
Stored Cross-Site Scripting remediation for CiviCRM for WordPress

Affected range: Versions up to 5.28.0. Fixed version: 5.28.1.

Priority CVE Quick Links

Fast paths into CiviCRM for WordPress CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
1
Tracked CVE Issue Type Affected Versions Fixed Version CVSS
CVE-2020-36389
CiviCRM < 5.28.1 - Cross-Site Request Forgery to Cross-Site Scripting
 Stored Cross-Site Scripting Versions up to 5.28.0 5.28.1 CVSS 6.1
CVE-2020-36389 Medium 5.28.1
CVE-2020-36389 CiviCRM for WordPress Stored Cross-Site Scripting

CiviCRM < 5.28.1 - Cross-Site Request Forgery to Cross-Site Scripting

Coverage Snapshot

What this page helps you verify fast

This hub clusters tracked records for CiviCRM for WordPress so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
1 record include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
0 critical and 0 high severity findings.
Recent CVEs
CVE-2020-36389
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

Open the records most likely to drive action

These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

Reports for CiviCRM for WordPress

Sorted by latest disclosure date so newly published issues surface first.

Plugin Medium Patched: Yes CVE-2020-36389
CVE-2020-36389: CiviCRM < 5.28.1 - Cross-Site Request Forgery to Cross-Site Scripting

The CiviCRM plugin for WordPress is vulnerable to Stored Cross-Site Scripting via improper CSRF checks in the CKEditor Configuration Form in versions up to, and including, 5.28.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticate...

Published
Jun 22, 2021
Patched Release
5.28.1
Affected Versions
Versions up to 5.28.0
Next Step
Update to 5.28.1 or newer if supported.
Review CVE-2020-36389 fixed version details Open CVE Reference