CVE-2026-28190 ThemeBing CVE debrief

Who should care

Defenders responsible for managing and securing WordPress installations with the ProLancer Element plugin should assess their exposure and take necessary actions to mitigate the vulnerability.

Why it matters

Defenders should prioritize verifying and updating the ProLancer Element plugin to prevent potential unauthorized actions due to broken access control.

• Potential unauthorized actions within the plugin's functionality due to broken access control.
• Necessity to verify the version of ProLancer Element in use and update to a patched version if necessary.
• Importance of reviewing access controls and ensuring proper configuration of the plugin.
• Need to monitor plugin usage and logs for potential unauthorized access attempts.

Technical summary

The ProLancer Element plugin up to version 1.4.8 has a Subscriber Broken Access Control vulnerability. This vulnerability is characterized by a CVSS score of 7.1 and a CVSS vector of CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L. The CWE associated with this vulnerability is CWE-862.

Defensive priority

Defenders should prioritize verifying the version of ProLancer Element in use and updating to a patched version if necessary.

Recommended defensive actions

• Verify the version of ProLancer Element in use and update to a patched version if necessary.
• Review access controls and ensure proper configuration of the plugin.
• Monitor plugin usage and logs for potential unauthorized access attempts.

Evidence notes

The CVE record and NVD entry provide details on the vulnerability, including its CVSS score and vector.

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.