SQL Injection in Updraftplus Wp-Optimize
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.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (22.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 22.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Updraftplus Wp-Optimize
- Wp-Optimize — versions 0
Weakness classification (CWE)
References
- wpscan.com/vulnerability/220c195f-3df3-4883-8e0b-a0cf019e6323/ (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2025-3951?
- CVE-2025-3951 is a medium-severity vulnerability in Updraftplus Wp-Optimize, classified under SQL Injection. CVSS score: 4.1/10. Published 2025-06-02.
- How severe is CVE-2025-3951?
- Medium severity. CVSS v3 base score is 4.1 out of 10.