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Vulnerabilities and Security Researches

Vulnerabilities and security researches forpassword-protect-page password-protect-page

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Jun 06, 2024

PPWP – Password Protect Pages # CVE-2024-0620

CVE, Research URL

CVE-2024-0620

Date
Feb 29, 2024
Research Description
The PPWP – Password Protect Pages plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.8.9 via API. This makes it possible for unauthenticated attackers to obtain post titles, IDs, slugs as well as other information including for password-protected posts.
Affected versions
max 1.9.0.
Status
vulnerable

PPWP – Password Protect Pages # CVE-2022-4626

CVE, Research URL

CVE-2022-4626

Date
Feb 07, 2023
Research Description
The PPWP WordPress plugin before 1.8.6 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
Affected versions
max 1.8.6.
Status
vulnerable
Dec 18, 2024

PPWP – Password Protect Pages # CVE-2024-11280

CVE, Research URL

CVE-2024-11280

Date
Dec 17, 2024
Research Description
The PPWP – Password Protect Pages plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.9.5 via the WordPress core search feature. This makes it possible for unauthenticated attackers to extract sensitive data from posts that have been restricted to higher-level roles such as administrator.
Affected versions
max 1.9.6.
Status
vulnerable
Aug 27, 2025

PPWP – Password Protect Pages # CVE-2025-5998

CVE, Research URL

CVE-2025-5998

Date
Aug 14, 2025
Research Description
The PPWP – Password Protect Pages WordPress plugin before version 1.9.11 allows to put the site content behind a password authorization, however users with subscriber or greater roles can view content via the REST API.
Affected versions
max 1.9.11.
Status
vulnerable
Mar 29, 2026

PPWP – Password Protect Pages # CVE-2026-32562

CVE, Research URL

CVE-2026-32562

Date
Mar 25, 2026
Research Description
Missing Authorization vulnerability in WP Folio Team PPWP password-protect-page allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects PPWP: from n/a through <= 1.9.15.
Affected versions
max 1.9.16.
Status
vulnerable
Jun 30, 2026

PPWP &#8211; Password Protect Pages # CVE-2026-57634

CVE, Research URL

CVE-2026-57634

Date
Jun 26, 2026
Research Description
Contributor Insecure Direct Object References (IDOR) in PPWP <= 1.9.19 versions.
Affected versions
max 1.9.20.
Status
vulnerable
Aug 14, 2026

PPWP &#8211; Password Protect Pages # CVE-2026-3639

CVE, Research URL

CVE-2026-3639

Date
Aug 13, 2026
Research Description
The PPWP – Password Protect Pages plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `ppwp` shortcode attributes in all versions up to, and including, 1.9.21 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions
max 1.9.21.
Status
vulnerable
Aug 18, 2026

PPWP &#8211; Password Protect Pages # CVE-2025-10005

CVE, Research URL

CVE-2025-10005

Date
Aug 16, 2026
Research Description
The PPWP – Password Protect WordPress | #1 Most-Reviewed Password Plugin plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.9.20 via the ppw_free_set_password AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Contributor-level access and above, to update the password on any password protected post and subsequently access the content.
Affected versions
max 1.9.21.
Status
vulnerable
Aug 24, 2026

PPWP &#8211; Password Protect Pages # CVE-2026-0551

CVE, Research URL

CVE-2026-0551

Date
Aug 23, 2026
Research Description
The PPWP – Password Protect Pages plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.9.18 via deserialization of untrusted input from the 'post_protection_roles' vulnerable parameter. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Affected versions
max 1.9.19.
Status
vulnerable
Aug 26, 2026

PPWP &#8211; Password Protect Pages # CVE-2025-9878

CVE, Research URL

CVE-2025-9878

Date
Aug 25, 2026
Research Description
The PPWP – Password Protect WordPress | #1 Most-Reviewed Password Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ppwp' shortcode in all versions up to, and including, 1.9.21 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions
max 1.9.21.
Status
vulnerable