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CVE-2026-18544

Estado: AnalizadaAlta (8.1)—

IBM Portieris 0.5.0 through 0.14.2 could allow a remote authenticated attacker to bypass image policy enforcement due to improper authorization of pod owner references.

CVSS

Probabilidad de explotación (EPSS)

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.

Requiere autenticación remota (PR:L) sin interacción. Bypass de políticas de imagen permite al atacante autenticado eludir controles y desplegar contenedores no autorizados, logrando persistencia y manipulación de cargas.

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 ManagementApplication Developer GuidanceActive Directory ConfigurationVulnerability ScanningUser TrainingUser Account Management

Tecnologías afectadas (1)

IBM — Portieris

CWE

Referencias

JSON original (NVD)

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          "options": [
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          "privilegesRequired": "LOW",
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          ],
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          "product": "Portieris",
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  "lastModified": "2026-09-02T18:59:59.400",
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