CVE-2026-57666

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

7.1 High

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.15%Unchanged since Nov 4, 2026

What each source reports

CVE List Score used 7.1

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

Record: CVE-2026-57666
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-04

EUVDEUVD-2026-116778 7.1

Record: EUVD-2026-116778
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Updated: 2026-11-04

GitHub AdvisoriesGHSA-hfp9-jwcf-cfg7 7.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Record: GHSA-hfp9-jwcf-cfg7
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-04

NVD 7.1

Record: CVE-2026-57666
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-04

Affected products

History

History
Recorded	Changed	Sources
Nov 4, 2026	published	EUVD, NVD
Nov 4, 2026	published	EUVD
Nov 4, 2026	aliases, references	GitHub Advisories
Nov 4, 2026	aliases, products, published	EUVD
Nov 4, 2026	first indexed	CVE List

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-57666 is a high vulnerability (CVSS 7.1) in Aguila Technologies Wp Customer Area, published November 4, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 3rd percentile. No source names a fixed version.