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CVE-2026-30277

Estado: ModificadaAlta (8.4)—

An arbitrary file overwrite vulnerability in PDF Reader App : TA/UTAX Mobile Print v3.7.2.251001 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

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.

AV:L sin interacción (PR:N, UI:N) indica escalada local. CWE-22 (path traversal) + sobrescritura de ficheros críticos permite ejecución arbitraria de código e información exposure (C:H, I:H, A:H).

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

Execution PreventionThreat Intelligence ProgramRestrict Web-Based ContentPrivileged Account ManagementLimit Software InstallationBehavior Prevention on Endpoint

Tecnologías afectadas (1)

Triumph-adler — Mobile Print

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-30277",
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          "options": [
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          "timestamp": "2026-04-02T14:16:33.191339Z"
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  "affected": [
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  "published": "2026-03-31T18:16:46.740",
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  "lastModified": "2026-07-24T20:10:00.147",
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