CVE-2025-3951: wp-optimize SQL Injection — Exploit

Description

The WP-Optimize WordPress plugin before 4.2.0 does not properly escape user input when checking image compression statuses, which could allow users with the administrator role to conduct SQL Injection attacks in the context of Multi-Site WordPress configurations.

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CVSS v3.1 Score

4.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N

Weakness Type (CWE)

CWE-89 SQL Injection

Affected Products

Vendor	Product	Versions
updraftplus	wp-optimize	< 4.2.0

References

Exploits

https://wpscan.com/vulnerability/220c195f-3df3-4883-8e0b-a0cf019e6323/ https://wpscan.com/vulnerability/220c195f-3df3-4883-8e0b-a0cf019e6323/

Frequently Asked Questions

What is CVE-2025-3951? +

The WP-Optimize WordPress plugin before 4.2.0 does not properly escape user input when checking image compression statuses, which could allow users with the administrator role to conduct SQL Injection attacks in the context of Multi-Site WordPress configurations. It has a CVSS v3.1 base score of 4.1 (MEDIUM).

How severe is CVE-2025-3951? +

CVE-2025-3951 has a CVSS v3.1 score of 4.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-3951? +

CVE-2025-3951 affects products from updraftplus, specifically: wp-optimize. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-3951? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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