Pz-LinkCard <= 2.5.8.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes
| CVE | CVE-2026-2434 |
|---|---|
| CVSS | 6.4 (Medium) |
| Publicly Published | April 17, 2026 |
| Last Updated | September 9, 2026 |
| Researcher |
Muhammad Yudha - DJ
|
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.
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for Pz-LinkCard
| Software Type | Plugin |
|---|---|
| Software Slug | pz-linkcard (view on wordpress.org) |
| Patched? | No |
| Remediation | No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. |
| Affected Version |
|
Recent vulnerabilities in Pz-LinkCard
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | Pz-LinkCard <= 2.5.6 - Authenticated (Contributor+) Server-Side Request Forgery | CVE-2025-8594 | Dmitrii Ignatyev | September 23, 2025 | |
| 2 | Pz-LinkCard <= 2.5.2 - Sever-Side Request Forgery | CVE-2024-0677 | Dmitrii Ignatyev | March 7, 2024 | |
| 3 | Pz-LinkCard <= 2.5.2 - Authenticated (Administrator+) Stored Cross-Site Scripting | CVE-2024-0673 | Dmitrii Ignatyev | March 7, 2024 | |
| 4 | Pz-LinkCard <= 2.5.2 - Reflected Cross-Site Scripting | CVE-2024-0672 | Erwan LR | March 7, 2024 | |
| 5 | Pz-LinkCard <= 2.5.2 - Cross-Site Request Forgery via page_cacheman | CVE-2023-47790 | Le Ngoc Anh | November 14, 2023 | |
| 6 | Pz-LinkCard <= 2.4.5.1 - Reflected Cross-Site Scripting | CVE-2021-25012 | Krzysztof Zając | March 1, 2022 |
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