CVE-2026-9010: Boost <= 2.0.3 - Unauthenticated Blind SQL Injection via Multiple Parameters

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-20 · updated 2026-07-23
Weakness: CWE-89

Description

The Boost plugin for WordPress is vulnerable to time-based SQL Injection via the 'current_url' and 'user_name' parameters in versions up to, and including, 2.0.3 due to insufficient escaping on the user supplied parameters and lack of sufficient preparation on the existing SQL queries. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Affected products

PixelYourSite Boost: through 2.0.3

References

https://www.pixelyoursite.com/boost-plugin
https://www.wordfence.com/threat-intel/vulnerabilities/id/1cac2397-bb38-40d6-b90d-68e3ea136267?source=cve

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