CVE-2026-54861: WordPress WP Customer Area plugin <= 8.4.1 - Cross Site Scripting (XSS) vulnerability

Q: Does exploitation require an authenticated WordPress account?

No. The CVSS vector indicates no privileges are required and the attack can be conducted over the network, but it requires user interaction.

Q: What is the expected security impact if exploitation succeeds?

The CVSS vector rates confidentiality, integrity, and availability impact as low, with scope changed.

Published Nov 4, 2026

Updated

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Aguila Technologies WP Customer Area customer-area allows Reflected XSS.This issue affects WP Customer Area: from n/a through 8.4.1.

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade WordPress WP Customer Area customer-area to a version that resolves this vulnerability.
Fixed in 8.4.2

Event History

Nov 4, 2026

CVE Published

via MITRE·08:00 AM

Data Sourced

via MITRE·08:00 AM

RemedyDescriptionSeverityWeakness

Data Sourced

via NVD·08:17 AM

DescriptionSeverityWeakness

Frequently Asked Questions

Does exploitation require an authenticated WordPress account?

No. The CVSS vector indicates no privileges are required and the attack can be conducted over the network, but it requires user interaction.

What is the expected security impact if exploitation succeeds?