Vulnerabilities and security researches forpz-linkcard pz-linkcard

Jun 07, 2024

CVE, Research URL: CVE-2024-0672
Home page URL: Security reports for Pz-LinkCard
Application: Pz-LinkCard
Date: Mar 28, 2024
Research Description: The Pz-LinkCard WordPress plugin through 2.5.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Affected versions: max 2.5.3.
Status: vulnerable

CVE, Research URL: CVE-2021-25012
Home page URL: Security reports for Pz-LinkCard
Application: Pz-LinkCard
Date: Mar 28, 2022
Research Description: The Pz-LinkCard WordPress plugin through 2.4.4.4 does not sanitise and escape multiple parameters before outputting them back in admin dashboard pages, leading to Reflected Cross-Site Scripting issues
Affected versions: max 2.4.5.3.
Status: vulnerable

CVE, Research URL: CVE-2024-0673
Home page URL: Security reports for Pz-LinkCard
Application: Pz-LinkCard
Date: Mar 28, 2024
Research Description: The Pz-LinkCard WordPress plugin through 2.5.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
Affected versions: max 2.5.3.
Status: vulnerable

CVE, Research URL: CVE-2023-47790
Home page URL: Security reports for Pz-LinkCard
Application: Pz-LinkCard
Date: Nov 23, 2023
Research Description: Cross-Site Request Forgery (CSRF) leading to Cross-Site Scripting (XSS) vulnerability in Poporon Pz-LinkCard plugin <= 2.4.8 versions.
Affected versions: max 2.5.3.
Status: vulnerable

CVE, Research URL: CVE-2024-0677
Home page URL: Security reports for Pz-LinkCard
Application: Pz-LinkCard
Date: Mar 28, 2024
Research Description: The Pz-LinkCard WordPress plugin through 2.5.1 does not prevent users from pinging arbitrary hosts via some of its shortcodes, which could allow high privilege users such as contributors to perform SSRF attacks.
Affected versions: max 2.5.3.
Status: vulnerable

Nov 10, 2025

CVE, Research URL: CVE-2025-8594
Home page URL: Security reports for Pz-LinkCard
Application: Pz-LinkCard
Date: Oct 14, 2025
Research Description: The Pz-LinkCard WordPress plugin before 2.5.7 does not validate a parameter before making a request to it, which could allow users with a role as low as Contributor to perform SSRF attack.
Affected versions: max 2.5.7.
Status: vulnerable

Apr 19, 2026

CVE, Research URL: CVE-2026-2434
Home page URL: Security reports for Pz-LinkCard
Application: Pz-LinkCard
Date: Apr 18, 2026
Research Description: The Pz-LinkCard plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'blogcard' shortcode attributes in all versions up to, and including, 2.5.8.1 due to insufficient input sanitization and output escaping. 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 2.5.8.1.
Status: vulnerable