Simple File List <= 6.1.9 - Authenticated (Administrator+) Stored Cross-Site Scripting via settings

4.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-39924
CVSS 4.4 (Medium)
Publicly Published October 12, 2023
Last Updated January 22, 2024
Researcher Song Hyun Bae

Description

The Simple File List plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in versions up to, and including, 6.1.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only impacts multi-site installations and installations where unfiltered_html has been disabled.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

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Vulnerability Details for Simple File List

Software Type Plugin
Software Slug simple-file-list (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.1.10, or a newer patched version
Affected Version
  • <= 6.1.9
Patched Version
  • 6.1.10

Recent vulnerabilities in Simple File List

# Title CVE ID CVSS Researchers Date
1 Simple File List <= 6.3.8 - Reflected Cross-Site Scripting CVE-2026-57382 6.1 Nguyen Ba Khanh July 7, 2026
2 Simple File List <= 6.3.7 - Missing Authorization to Authenticated (Contributor+) Arbitrary File Operations (Deletion / Move / Folder Creation / Download) via 'frontmanage' Shortcode Attribute CVE-2026-12119 6.5 Chloe Chamberland, Wordfence PRISM June 19, 2026
3 Simple File List <= 6.3.7 - Unauthenticated Arbitrary File Deletion via Path Traversal in 'eeSubFolder' Parameter CVE-2026-11911 7.5 Chloe Chamberland, Wordfence PRISM June 19, 2026
4 Simple File List <= 6.3.7 - Missing Authorization to Unauthenticated File Modification via simplefilelist_edit_job AJAX Action CVE-2026-11912 7.5 Chloe Chamberland, Wordfence PRISM June 19, 2026
5 Simple File List <= 6.1.15 - Authenticated (Subscriber+) Arbitrary File Download CVE-2026-24953 6.5 daroo February 9, 2026
6 Simple File List <= 6.3.7 - Missing Authorization CVE-2025-68591 4.3 daroo December 25, 2025
7 Simple File List <= 6.1.14 - Unauthenticated Arbitrary File Download CVE-2025-54021 5.3 Phat RiO July 28, 2025
8 Simple File List <= 6.1.13 - Missing Authorization to Unauthenticated Minor Settings Update CVE-2025-47450 5.3 Kévin Mosbahi (Mika) May 7, 2025
9 Simple File List <= 6.1.9 - Unauthenticated Arbitrary File Deletion CVE-2023-44227 9.1 Rafshanzani Suhada September 28, 2023
10 Simple File List <= 6.0.9 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2023-1025 4.4 Shreya Pohekar February 28, 2023

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