MEDIUM 6.8 NVD

CVE-2026-114427

The GutenKit WordPress plugin before 2.5.5 does not properly sanitize custom CSS saved against a post before printing it inside an inline style block on the pu

The GutenKit WordPress plugin before 2.5.5 does not properly sanitize custom CSS saved against a post before printing it inside an inline style block on the published page, allowing users with the Author role and above to break out of the style element and store JavaScript that executes in the browser of any visitor who views the post. Exploitation affects sites running WordPress below 7.0.

References

https://wpscan.com/vulnerability/c5380cc6-55e5-4ccd-8b83-c611139800b1/

Published: 2026-11-06 · Source: NVD · Feed updated: 2026-11-07

This medium severity vulnerability with a CVSS score of 6.8 was published on 2026-11-06 via NVD.

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