CVE Catalog

CVE-2026-78362

CriticalCVSS 9.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.15%

4th percentile - higher than 4% of all known CVEs

Summary

The SEO Flow by LupsOnline WordPress plugin before version 3.0.3 does not correctly validate the credential supplied with its API requests, allowing unauthenticated users to be served as the administrator who configured the plugin and take over the site. Exploitation requires the plugin to have been configured, which is its normal operating state.

Risk Assessment

An attacker can gain full control of the WordPress site, including changing content, installing malware, and stealing user data.

Recommendation

Update the SEO Flow by LupsOnline plugin to version 3.0.3 or later, which includes the credential validation fix.

Related vulnerabilities

Original NVD description (English source)

The SEO Flow by LupsOnline WordPress plugin before 3.0.3 does not correctly validate the credential supplied with its API requests, allowing unauthenticated users to be served as the administrator who configured the SEO Flow by LupsOnline WordPress plugin before 3.0.3 and take over the site. Exploitation requires the SEO Flow by LupsOnline WordPress plugin before 3.0.3 to have been configured, which is its normal operating state.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS