CVE-2026-94432
The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 5.7.1 via the OsPaypalConnectController::create_order_for_transaction() action registered as a public (unauthenticated) route through wp_ajax_nopriv_latepoint_route_call.
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The handler loads an OsInvoiceModel by a sequential integer 'invoice_id' with no access-key/UUID or ownership check (the sibling Stripe and Razorpay handlers require a 128-bit access-key UUID via OsInvoicesHelper::get_invoice_by_key), and then calls OsTransactionIntentHelper::create_or_update_transaction_intent() which persists a transaction intent tied to the target invoice's customer_id, order_id and charge_amount and regenerates its intent_key before the PayPal-configured guard is reached. This makes it possible for unauthenticated attackers to enumerate invoices belonging to arbitrary customers, create unauthorized transaction-intent rows linked to another customer's data, and overwrite the intent_key of any in-flight NEW-status transaction intent — invalidating the intent_key that legitimate Stripe/Razorpay flows are waiting on and breaking payment webhooks for those customers.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Puntuación base: 5.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.27%
- Percentil entre todas las CVEs puntuadas: 17
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1190Exploit Public-Facing Applicationinitial access60 %
Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-639
Referencias
- https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/latepoint.php#L1072
- https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/controllers/controller.php#L57
- https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/controllers/paypal_connect_controller.php#L20
- https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/controllers/paypal_connect_controller.php#L31
- https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/helpers/transaction_intent_helper.php#L85
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3709058%40latepoint&new=3709058%40latepoint
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e101bc4e-1c5d-4f30-a1eb-617b0db92723?source=cve
JSON original (NVD)
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{
"id": "CVE-2026-94432",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-94432",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-10-03T15:29:06.542489Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.3,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"integrityImpact": "LOW",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 1.4,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
{
"vendor": "latepoint",
"product": "Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "5.7.1"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2026-10-02T08:17:03.587",
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/latepoint.php#L1072",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/controllers/controller.php#L57",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/controllers/paypal_connect_controller.php#L20",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/controllers/paypal_connect_controller.php#L31",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.0/lib/helpers/transaction_intent_helper.php#L85",
"source": "security@wordfence.com"
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{
"url": "https://plugins.trac.wordpress.org/changeset?reponame=&old=3709058%40latepoint&new=3709058%40latepoint",
"source": "security@wordfence.com"
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{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e101bc4e-1c5d-4f30-a1eb-617b0db92723?source=cve",
"source": "security@wordfence.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"description": [
{
"lang": "en",
"value": "CWE-639"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 5.7.1 via the OsPaypalConnectController::create_order_for_transaction() action registered as a public (unauthenticated) route through wp_ajax_nopriv_latepoint_route_call. The handler loads an OsInvoiceModel by a sequential integer 'invoice_id' with no access-key/UUID or ownership check (the sibling Stripe and Razorpay handlers require a 128-bit access-key UUID via OsInvoicesHelper::get_invoice_by_key), and then calls OsTransactionIntentHelper::create_or_update_transaction_intent() which persists a transaction intent tied to the target invoice's customer_id, order_id and charge_amount and regenerates its intent_key before the PayPal-configured guard is reached. This makes it possible for unauthenticated attackers to enumerate invoices belonging to arbitrary customers, create unauthorized transaction-intent rows linked to another customer's data, and overwrite the intent_key of any in-flight NEW-status transaction intent — invalidating the intent_key that legitimate Stripe/Razorpay flows are waiting on and breaking payment webhooks for those customers."
}
],
"lastModified": "2026-10-03T16:16:45.247",
"sourceIdentifier": "security@wordfence.com"
}