Sudoku Shortcode <= 1.0.0 - Authenticated (Contributor+) Cross-Site Scripting via 'background' Shortcode Attribute
medium
The Sudoku Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'background' parameter in the 'sudoku-sc' shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-...
- CVSS:
- 6.4
- Affected:
- up to 1.0.0
- Fix:
- No patched version reported
- Disclosed:
- Feb 10, 2026
CVE-2026-15292 on NVD →
Sudoku Shortcode <= 1.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
medium
The Sudoku Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.0.0 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...
- CVSS:
- 6.4
- Affected:
- up to 1.0.0
- Fix:
- No patched version reported
- Disclosed:
- Feb 10, 2026
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