CVE-2025-39587 WordPress Cost Calculator Builder plugin <= 3.2.65 - SQL Injection Vulnerability

Critical 9.3 Published Updated

Attackers can execute arbitrary SQL commands via the Cost Calculator Builder plugin, potentially reading or modifying database contents.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-39587?

CVE-2025-39587 is a critical SQL injection vulnerability in Stylemix Cost Calculator Builder, published on 17 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Stylemix Cost Calculator Builder cost-calculator-builder allows SQL Injection.This issue affects Cost Calculator Builder: from n/a through <= 3.2.65.

Weakness: CWE-89

Which versions are affected by CVE-2025-39587?

How do I fix CVE-2025-39587?

No fix has been published for CVE-2025-39587 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2025-39587 being exploited?

There is no known exploitation of CVE-2025-39587 in the wild and no public exploit code.

Sources

Also known as GHSA-chgh-cvc6-48w4.

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