CVE-2026-15644: The Powerkit – Supercharge your WordPress Site plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'style' Shortcode Attribute in all versions up to, and includin
The Powerkit – Supercharge your WordPress Site plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'style' 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.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-15644
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-15644 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Powerkit
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
More from NVD Recent CVEs
- mediumCVE-2026-6453: The CubeWP Framework plugin for WordPress is vulnerable to SQL Injection in all versions up to …2026-08-01
- mediumCVE-2026-18435: The Kadence Blocks — Page Builder Toolkit for Gutenberg Editor plugin for WordPress is vulnera…2026-08-01
- mediumCVE-2026-18344: The Wp Responsive Thumbnail Slider plugin for WordPress is vulnerable to Reflected Cross-Site …2026-08-01
- mediumCVE-2026-18062: The Kadence Blocks — Page Builder Toolkit for Gutenberg Editor plugin for WordPress is vulnera…2026-08-01
- mediumCVE-2026-18059: The PixelYourSite – Your smart PIXEL (TAG) & API Manager plugin for WordPress is vulnerable to…2026-08-01