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.
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Affected Vendors & Products
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History
Thu, 15 Jan 2026 08:15:00 +0000
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Guillaumev
Guillaumev linkedin Sc Wordpress Wordpress wordpress |
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Guillaumev
Guillaumev linkedin Sc Wordpress Wordpress wordpress |
Wed, 14 Jan 2026 22:15:00 +0000
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ssvc
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Wed, 14 Jan 2026 07:00:00 +0000
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| 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. | |
| Title | LinkedIn SC <= 1.1.9 - Authenticated (Administrator+) Stored Cross-Site Scripting via Settings Page | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published: 2026-01-14T06:40:05.145Z
Updated: 2026-01-14T21:47:06.478Z
Reserved: 2026-01-09T15:29:04.501Z
Link: CVE-2026-0812
Updated: 2026-01-14T21:41:21.734Z
Status : Awaiting Analysis
Published: 2026-01-14T07:16:15.843
Modified: 2026-01-14T16:25:12.057
Link: CVE-2026-0812
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