CVE Intelligence

Paul1999 GitHub Gist Shortcode Plugin vulnerabilities

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Published CVEs affecting Paul1999 GitHub Gist Shortcode Plugin: 1 record(s), with affected versions and fixes.

CVE-2025-12667 Medium · 6.4 CWE-79 Nov 11, 2025
GitHub Gist Shortcode Plugin <= 0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting
The GitHub Gist Shortcode Plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter of the 'gist' shortcode in all versions up to, and including, 0.2 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.