CVE-2023-6523
Estado: AplazadaAlta (8.8)—
Authorization Bypass Through User-Controlled Key vulnerability in ExtremePacs Extreme XDS allows Authentication Abuse.
This issue affects Extreme XDS: before 3914.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.57%
- Percentil entre todas las CVEs puntuadas: 45
- 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).
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
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-6523",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-6523",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2024-04-05T19:11:49.750493Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "iletisim@usom.gov.tr",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "iletisim@usom.gov.tr",
"affectedData": [
{
"vendor": "ExtremePacs",
"product": "Extreme XDS",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3914",
"versionType": "custom"
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"defaultStatus": "unaffected"
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},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"affectedData": [
{
"cpes": [
"cpe:2.3:a:extremepacs:extreme_xds:*:*:*:*:*:*:*:*"
],
"vendor": "extremepacs",
"product": "extreme_xds",
"versions": [
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],
"published": "2024-04-05T12:15:37.233",
"references": [
{
"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-24-0276",
"source": "iletisim@usom.gov.tr"
},
{
"url": "https://www.usom.gov.tr/bildirim/tr-24-0276",
"source": "iletisim@usom.gov.tr"
},
{
"url": "https://www.usom.gov.tr/bildirim/tr-24-0276",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "iletisim@usom.gov.tr",
"description": [
{
"lang": "en",
"value": "CWE-639"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Authorization Bypass Through User-Controlled Key vulnerability in ExtremePacs Extreme XDS allows Authentication Abuse.\n\nThis issue affects Extreme XDS: before 3914."
},
{
"lang": "es",
"value": "La vulnerabilidad de omisión de autorización a través de clave controlada por el usuario en ExtremePacs Extreme XDS permite el abuso de autenticación. Este problema afecta a Extreme XDS: antes de 3914."
}
],
"lastModified": "2026-06-17T06:50:54.723",
"sourceIdentifier": "iletisim@usom.gov.tr"
}