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CVE-2023-4920

HIGH 8.8 CVSS 3.1
Published
October 20, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-352
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

The BEAR for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.3.3. This is due to missing or incorrect nonce validation on the woobe_save_options function. This makes it possible for unauthenticated attackers to modify the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. Additionally, input sanitization and escaping is insufficient resulting in the possibility of malicious script injection.

Affected WordPress components

  • BEAR – Bulk Editor for WooCommerce Professional. AI assistant on board (MCP Server) Plugin · woo-bulk-editor
    Confirmed match Active
    Up to and including 1.1.3.3
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • realmag777 BEAR – Bulk Editor and Products Manager Professional for WooCommerce by Pluginus.Net — Up to and including 1.1.3.3
  • pluginus bear_-_woocommerce_bulk_editor_and_products_manager_professional — Up to and including 1.1.3.3

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-bulk-editor/trunk/index.php#L805 Third Party Advisory
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2970262/woo-bulk-editor/trunk/index.php?contextall=1&old=2968292&old_path=%2Fwoo-bulk-editor%2Ftrunk%2Findex.php Third Party Advisory
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/58d25eeb-b12c-4850-8308-eaa30982b5a8?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record