CVE-2026-15645

mediumCVSS 6.4covered by 1 sourcefirst seen 2026-08-01

The Powerkit – Supercharge your WordPress Site plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'nav' Shortcode Attribute in all versions up to, and including, 3.1.0 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 that will execute whenever a user accesses an injected page.

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Advisory coverage (1)

mediumCVE-2026-15645: The Powerkit – Supercharge your WordPress Site plugin for WordPress is vulnerable to Stored Cr…nvd · 2026-08-01

External references

NVD record for CVE-2026-15645

CVE.org record

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