Description

The LinkedIn SC plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'linkedin_sc_date_format', 'linkedin_sc_api_key', and 'linkedin_sc_secret_key' parameters in all versions up to, and including, 1.1.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the injected page.

INFO

Published Date :

2026-01-14T06:40:05.145Z

Last Modified :

2026-04-08T16:39:42.230Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2026-0812 vulnerability.

Vendors Products
Guillaumev
  • Linkedin Sc
Wordpress
  • Wordpress
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-0812.

URL Resource
https://plugins.trac.wordpress.org/browser/linkedin-sc/tags/1.1.9/linkedin-sc.php#L164 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/linkedin-sc/trunk/linkedin-sc.php#L164 cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/1c4fd888-aeaf-4451-a151-8f884bc22f0b?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact