# CVE-2026-18595

## Summary

- **CVE ID:** CVE-2026-18595
- **Severity:** HIGH
- **CVSS Score:** 7.2 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N)
- **CWE:** CWE-79
- **Published:** Sep 16, 2026
- **Last Modified:** Sep 16, 2026

## Description

The WP-Lister Lite for eBay plugin for WordPress is vulnerable to Stored Cross-Site Scripting via AJAX Cron Handler Request Parameter in all versions up to, and including, 3.8.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

## Affected Products

- wp-lab — WP-Lister Lite for eBay (0)

## References

- [CNA](https://www.wordfence.com/threat-intel/vulnerabilities/id/fe3302c0-4817-459e-a6f6-d5ead9c29fed?source=cve)
- [CNA](https://plugins.trac.wordpress.org/changeset/3638342/wp-lister-for-ebay)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.25%
- **EPSS Percentile:** 16.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._