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THREATINT
PUBLISHED

CVE-2025-3923

Prevent Direct Access – Protect WordPress Files <= 2.8.8 - Unauthenticated Sensitive Information Exposure



Description

The Prevent Direct Access – Protect WordPress Files plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.8.8 via the 'generate_unique_string' due to insufficient randomness of the generated file name. This makes it possible for unauthenticated attackers to extract sensitive data including files protected by the plugin if the attacker can determine the file name.

Reserved 2025-04-24 | Published 2025-04-25 | Updated 2025-04-25 | Assigner Wordfence


MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Problem types

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Product status

Default status
unaffected

*
affected

Timeline

2025-04-24:Disclosed

Credits

Tom Broucke finder

References

www.wordfence.com/...-a72f-418e-bf1b-ad4ecc27d365?source=cve

plugins.svn.wordpress.org/.../tags/2.8.8/includes/helper.php

plugins.trac.wordpress.org/...cess/trunk/includes/helper.php

cve.org (CVE-2025-3923)

nvd.nist.gov (CVE-2025-3923)

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https://cve.threatint.eu/CVE/CVE-2025-3923

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