What’s Vulnerable › Vulnerabilities

CVE-2023-23659: WordPress MainWP Matomo Extension Plugin <= 4.0.4 is vulnerable to Cross Site Request Forgery (CSRF)

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-02-23 · updated 2026-06-17
• Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in MainWP Matomo Extension <= 4.0.4 versions.

Affected products

• MainWP Motomo: before 4.0.5 — fixed in 4.0.5

How to fix

Upgrade to a fixed version: MainWP Motomo 4.0.5. Check the vendor advisory for mitigations.

References

• https://patchstack.com/database/vulnerability/mainwp-piwik-extension/wordpress-mainwp-matomo-extension-plugin-4-0-4-csrf-leading-to-plugin-settings-change-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/mainwp-piwik-extension/wordpress-mainwp-matomo-extension-plugin-4-0-4-csrf-leading-to-plugin-settings-change-vulnerability?_s_id=cve

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