cvedb.io
CVE-2026-9860
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2026-06-18T06:16:59.063 · Last modified 2026-06-18T19:16:23.927

Summary

The Offload, AI & Optimize with Cloudflare Images plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.10.2 via the 'account-id' parameter parameter. This is due to insufficient privilege enforcement on the cf_images_do_setup AJAX handler, which requires only the upload_files capability (Author+) rather than manage_options before writing to wp-config.php, combined with the absence of single-quote escaping — sanitize_text_field() does not strip single quotes, and filter_input(INPUT_POST) bypasses wp_magic_quotes() slashing — allowing a single quote in the account-id or api-key parameter to break out of the single-quoted PHP string literal in the write_config() define() statement. This makes it possible for authenticated attackers, with author-l

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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.