CVE-2023-24471
Estado: ModificadaAlta (7.1)—
An access control vulnerability was found, due to the restrictions that are applied on actual assertions not being enforced in their debug functionality.
An authenticated user with reduced visibility can obtain unauthorized information via the debug functionality, obtaining data that would normally be not accessible in the Query and Assertions functions.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 7.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.48%
- Percentil entre todas las CVEs puntuadas: 40
- Fecha de la puntuación: 7/10/2026
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 (2)
CWE
- CWE-863
- CWE-863
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-24471",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-24471",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-05-28T15:25:12.862811Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "prodsec@nozominetworks.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
}
],
"cvssMetricV40": [
{
"type": "Secondary",
"source": "prodsec@nozominetworks.com",
"cvssData": {
"Safety": "NOT_DEFINED",
"version": "4.0",
"Recovery": "NOT_DEFINED",
"baseScore": 7.1,
"Automatable": "NOT_DEFINED",
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"exploitMaturity": "NOT_DEFINED",
"providerUrgency": "NOT_DEFINED",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "LOW",
"subIntegrityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"vulnAvailabilityImpact": "NONE",
"availabilityRequirement": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"subConfidentialityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"confidentialityRequirement": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED"
}
}
]
},
"affected": [
{
"source": "prodsec@nozominetworks.com",
"affectedData": [
{
"vendor": "Nozomi Networks",
"product": "Guardian",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "22.6.2",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "Nozomi Networks",
"product": "CMC",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "22.6.2",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"affectedData": [
{
"cpes": [
"cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:*"
],
"vendor": "nozominetworks",
"product": "guardian",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "22.6.2",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:a:nozominetworks:cmc:*:*:*:*:*:*:*:*"
],
"vendor": "nozominetworks",
"product": "cmc",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "22.6.2",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
}
],
"published": "2023-08-09T09:15:13.860",
"references": [
{
"url": "https://security.nozominetworks.com/NN-2023:5-01",
"tags": [
"Vendor Advisory"
],
"source": "prodsec@nozominetworks.com"
},
{
"url": "https://security.nozominetworks.com/NN-2023:5-01",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "prodsec@nozominetworks.com",
"description": [
{
"lang": "en",
"value": "CWE-863"
}
]
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-863"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An access control vulnerability was found, due to the restrictions that are applied on actual assertions not being enforced in their debug functionality.\n\nAn authenticated user with reduced visibility can obtain unauthorized information via the debug functionality, obtaining data that would normally be not accessible in the Query and Assertions functions."
},
{
"lang": "es",
"value": "Se ha encontrado una vulnerabilidad en el control de acceso, debido a que las restricciones que se aplican en las aserciones reales no se aplican en su funcionalidad de depuración. Un usuario autenticado con visibilidad reducida puede obtener información no autorizada a través de la funcionalidad de depuración, obteniendo datos que normalmente no serían accesibles en las funciones de Consulta y Aserciones."
}
],
"lastModified": "2026-06-17T05:39:19.753",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nozominetworks:cmc:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D5DACA15-76B3-417A-8776-9014575659A6",
"versionEndExcluding": "22.6.2"
},
{
"criteria": "cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6317D905-9F4B-42A1-937E-AB79D99B1973",
"versionEndExcluding": "22.6.2"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "prodsec@nozominetworks.com"
}