CVE-2026-83261

Estado: Pendiente de análisisCrítica (9.8)—

Vulnerability in the Oracle Product Lifecycle Analytics product of Oracle Supply Chain (component: Core). The supported version that is affected is 3.6.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Product Lifecycle Analytics. Successful attacks of this vulnerability can result in takeover of Oracle Product Lifecycle Analytics. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 9.8

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: 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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access95 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access90 %
Impacto secundarioT1059 Command and Scripting Interpreterexecution75 %
Impacto secundarioT1565 Data Manipulationimpact70 %

Vector CVSS N/PR:N/UI:N indica red sin autenticación (T1190). CWE-287 (autenticación débil) y descripción de 'takeover' sugieren obtención de acceso autenticado (T1078), ejecución remota (T1059) y manipulación de datos (T1565).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account Management Network Segmentation Application Developer Guidance Active Directory Configuration Vulnerability Scanning User Training

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Oracle — Product Lifecycle Analytics^AI

CWE

CWE-287, CWE-306

Referencias

https://www.oracle.com/security-alerts/cspusep2026.html

JSON original (NVD)

Mostrar

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          "id": "CVE-2026-83261",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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            {
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
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      "affectedData": [
        {
          "vendor": "Oracle Corporation",
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          "versions": [
            {
              "status": "affected",
              "version": "3.6.1",
              "versionType": "semver"
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  "published": "2026-09-15T20:18:38.403",
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  "lastModified": "2026-09-16T19:42:12.090",
  "sourceIdentifier": "secalert_us@oracle.com"
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