PT-2023-30798 · WordPress · Wordpress File Sharing Plugin

Dmitry Ignatyev · Published 2023-09-30 · Updated 2025-04-03 · CVE-2023-4836

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions WordPress File Sharing Plugin versions prior to 2.0.5

Description The issue allows users to gain access to files and folders by manipulating IDs, which can be easily brute forced, due to a lack of authorization checks.

Recommendations For WordPress File Sharing Plugin versions prior to 2.0.5, update to version 2.0.5 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive files and folders to minimize the risk of exploitation.

Exploit

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2023-4836

Affected Products

Wordpress File Sharing Plugin

References · 7

• 🔥 https://wpscan.com/vulnerability/c17f2534-d791-4fe3-b45b-875777585dc6 · Exploit
• 🔥 https://research.cleantalk.org/cve-2023-4836-user-private-files-idor-to-sensitive-data-and-private-files-exposure-leak-of-info-poc · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-4836 · Security Note
• https://osv.dev/vulnerability/CVE-2023-4836 · Vendor Advisory
• https://twitter.com/PratzStrike/status/1708267276095426656 · Twitter Post
• https://t.me/cibsecurity/73239 · Telegram Post
• https://t.me/cvenotify/117568 · Telegram Post