cvedb.io
CVE-2026-15420
MEDIUM · CVSS 4.3
EPSS exploitation probability: 0%
Published 2026-07-24T04:16:51.857 · Last modified 2026-07-24T04:16:51.857

Summary

The Nexter Blocks – Gutenberg Blocks, Page Builder & AI Website Builder plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 5.0.0 via the 'plus_name' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary JS/CSS files on the server, which can lead to denial of service or destruction of critical plugin and theme assets.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.