CVE-2026-4090
The Inquiry Cart plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.4.2. This is due to missing nonce verification in the rd_ic_settings_page function when processing settings form submissions. This makes it possible for unauthenticated attackers to update the plugin's settings, including injecting malicious scripts that will be stored and executed in the admin area, via a forged request granted they can trick an administrator into performing an action such as clicking on a link.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 6.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.24%
- Percentil entre todas las CVEs puntuadas: 14
- Fecha de la puntuación: 5/10/2026
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).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-352
Referencias
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/inquiry-cart-shortcode.php#L32
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/inquiry-cart-shortcode.php#L34
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L21
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L46
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L47
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L48
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L49
- https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L6
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/inquiry-cart-shortcode.php#L32
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/inquiry-cart-shortcode.php#L34
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L21
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L46
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L47
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L48
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L49
- https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L6
- https://www.wordfence.com/threat-intel/vulnerabilities/id/772e9b2b-b2d5-4950-804b-d0914004710c?source=cve
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-4090",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-4090",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-04-22T15:53:03.311078Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"cvssData": {
"scope": "CHANGED",
"version": "3.1",
"baseScore": 6.1,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"integrityImpact": "LOW",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "LOW"
},
"impactScore": 2.7,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
{
"vendor": "ravster",
"product": "Inquiry cart",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "3.4.2"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2026-04-22T09:16:22.867",
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/inquiry-cart-shortcode.php#L32",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/inquiry-cart-shortcode.php#L34",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L21",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L46",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L47",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L48",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L49",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/tags/0.0.0.0/includes/settings-page.php#L6",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/inquiry-cart-shortcode.php#L32",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/inquiry-cart-shortcode.php#L34",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L21",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L46",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L47",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L48",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L49",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/inquiry-cart/trunk/includes/settings-page.php#L6",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/772e9b2b-b2d5-4950-804b-d0914004710c?source=cve",
"source": "security@wordfence.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"description": [
{
"lang": "en",
"value": "CWE-352"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The Inquiry Cart plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.4.2. This is due to missing nonce verification in the rd_ic_settings_page function when processing settings form submissions. This makes it possible for unauthenticated attackers to update the plugin's settings, including injecting malicious scripts that will be stored and executed in the admin area, via a forged request granted they can trick an administrator into performing an action such as clicking on a link."
}
],
"lastModified": "2026-06-17T10:55:58.593",
"sourceIdentifier": "security@wordfence.com"
}