Lester Chan vulnerabilities

Products

• WP-DownloadManager 1
• WP-Polls 1
• WP-ShowHide 1
• WP-Stats 1

Latest Lester Chan CVEs

Newest publication first

1. CVE-2026-66426 WordPress WP-Stats plugin <= 2.56 - Cross Site Scripting (XSS) vulnerability

   Published 2026-08-13

   High·CVSS 7.1 EPSS 0.25%

   Unauthenticated Cross Site Scripting (XSS) in WP-Stats <= 2.56 versions.

2. CVE-2025-68081 WordPress WP-Polls plugin <= 2.77.3 - Cross Site Scripting (XSS) vulnerability

   Published 2026-07-23

   Medium·CVSS 5.9 EPSS 0.24%

   Administrator Cross Site Scripting (XSS) in WP-Polls <= 2.77.3 versions.

3. CVE-2025-67541 WordPress WP-ShowHide plugin <= 1.05 - Cross Site Scripting (XSS) vulnerability

   Published 2025-12-09

   Medium·CVSS 6.5 EPSS 0.21%

   Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Lester Chan WP-ShowHide wp-showhide allows Stored XSS.This issue affects WP-ShowHide: from n/a through <= 1.05.

4. CVE-2024-47341 WordPress WP-DownloadManager plugin <= 1.68.8 - Reflected Cross Site Scripting (XSS) vulnerability

   Published 2024-10-06

   High·CVSS 7.1 EPSS 0.32%

   Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Lester Chan WP-DownloadManager wp-downloadmanager allows Reflected XSS.This issue affects WP-DownloadManager: from n/a through <= 1.68.8.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.