CVE-2026-119488 Shamim Rajani CVE debrief

Who should care

Defenders and administrators of WordPress installations using the Pie Register plugin should assess exposure and prioritize patching or mitigation to prevent potential XSS attacks. This includes verifying affected versions, applying patches or updates, and monitoring for potential XSS attacks. The vulnerability's impact on user interactions and potential for Stored XSS attacks make it essential for defenders to take

Why it matters

CVE-2026-119488 is a Cross-site Scripting vulnerability in the Pie Register plugin for WordPress, allowing Stored XSS attacks. Defenders should prioritize verifying exposure and applying patches or mitigations to prevent potential XSS attacks.

• Potential for Stored XSS attacks, allowing attackers to inject malicious scripts.
• Possible impact on user interactions with the affected plugin.
• Need for verification of affected versions and exposure.

Technical summary

The Pie Register plugin for WordPress has a Cross-site Scripting vulnerability, allowing Stored XSS attacks. The issue affects versions from n/a through 3.8.4.15. This vulnerability enables attackers to inject malicious scripts into the affected plugin, potentially impacting user interactions with the plugin. The technical impact of this vulnerability is significant, as it allows for Stored XSS attacks, which can lead to security breaches. Defenders should prioritize verifying exposure and applying patches or mitigations to prevent potential XSS attacks.

Defensive priority

Defenders should prioritize verifying exposure and applying patches or mitigations.

Recommended defensive actions

• Verify exposure by checking installed WordPress plugins and versions.
• Apply patches or updates for Pie Register plugin version 3.8.4.15 or later.
• Monitor for potential XSS attacks and implement additional security measures.

Evidence notes

The CVE record and NVD entry provide details on the vulnerability, but additional verification is needed to confirm affected versions and potential impact.

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.