CVE-2026-115949 WP Smart Widgets CVE debrief

Who should care

Defenders responsible for WordPress installations using the Better Post & Filter Widgets for Elementor plugin should assess exposure and prioritize verification and potential updates.

Why it matters

CVE-2026-115949 is a Broken Access Control vulnerability in the WordPress Better Post & Filter Widgets for Elementor plugin, affecting versions up to 1.9.1. Defenders should verify the plugin version, review access controls, and monitor for suspicious activity to prevent potential security breaches.

• Verification of plugin version and access controls is necessary to prevent potential security breaches.
• Defenders need to review and adjust security levels for the plugin to prevent exploitation.
• Monitoring for suspicious activity related to the plugin is recommended.

Technical summary

The Better Post & Filter Widgets for Elementor plugin, versions up to 1.9.1, is vulnerable to a Broken Access Control issue. This allows for Exploiting Incorrectly Configured Access Control Security Levels, with a CVSS score of 6.5 and a severity of MEDIUM. The vulnerability arises from missing authorization in the plugin, which could allow attackers to access sensitive information or perform unauthorized actions. Defenders should prioritize verifying the version of the Better Post & Filter Widgets for Elementor plugin and ensuring it is updated to a version beyond 1.9.1 if possible. They should also review access controls and security levels configured for the plugin to prevent exploitation.

Defensive priority

Defenders should prioritize verifying the version of the Better Post & Filter Widgets for Elementor plugin and ensuring it is updated to a version beyond 1.9.1 if possible. They should also review access controls and security levels configured for the plugin.

Recommended defensive actions

• Verify the version of the Better Post & Filter Widgets for Elementor plugin and update if necessary
• Review access controls and security levels configured for the plugin
• Monitor for any suspicious activity related to the plugin
• Perform a thorough review of the plugin's configuration and security settings
• Inventory all assets using the affected plugin to assess exposure
• Consider implementing compensating controls for exposed systems while remediation is scheduled and verified
• Track exceptions and retest remediated assets to ensure the vulnerability is fully resolved

Evidence notes

The CVE record and source item provide details on the vulnerability, including its classification, affected versions, and CVSS score. However, there is limited information on the specific impacts or exploits.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.