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TI-2025-03494 Aliases CVE-2025-3951GHSA-cwjc-83cr-56p7

WP-Optimize < 4.2.0 - Admin+ SQLi

Priority MEDIUM 52CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
SQL injection
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0033 26th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed WP-Optimize (Unknown): 4.2.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownWP-Optimizebefore 4.2.04.2.0Patch availableCNA
  • WP-Optimize VendorUnknown Affected before 4.2.0 Fixed in 4.2.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:updraftplus:wp-optimize:*:*:*:*:*:wordpress:*:*before 4.2.0VulnerableUpdraftPlus
  • cpe:2.3:a:updraftplus:wp-optimize:*:*:*:*:*:wordpress:*:* Versions before 4.2.0 Vulnerable ·UpdraftPlus

Remediation

  • Fix · CNA WP-Optimize (Unknown) Fixed in 4.2.0

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-3951
  2. 2026-10-03 Alias added: GHSA-cwjc-83cr-56p7

References

Exploit 1

  • TI-2023-01059 Multiple Plugins - Cross-Site Scripting From Third-party Library CVSS 3.1MEDIUM 6.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences