CVE-2026-14565

Advanced Customized Prompts <= 1.0.1 - Subscriber+ Stored XSS via Product Popup Configuration

The advanced-customized-prompts WordPress plugin through 1.0.1 does not perform any capability, ownership, or nonce check before saving popup configuration to a product, nor escape the stored values on output, allowing any authenticated user such as a subscriber to store JavaScript that executes in the browser of visitors viewing the affected product.

Affected

advanced-customized-prompts

CVSS v3.1 CNA

5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS

0.13% chance of exploitation in the next 30 days, 2nd percentile

Published

2026-09-11

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/613e5421-9da5-408a-b35d-b0def567e8db/

References

• CVE Record
• NVD entry