CVE-2026-9010CWE-89

Boost <= 2.0.3 - Unauthenticated Blind SQL Injection via Multiple Parameters

High · published May 20, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
39.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00463 · 39.1th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-05-20T02:27Z
EPSS history
Timeline
  • 20 MAY 02:27Z
    Boost <= 2.0.3 - Unauthenticated Blind SQL Injection via Multiple Parameters
    cvelistv5