CVE Watch11 sept 2026

CVE-2026-89066

Improper neutralization of special elements used in an OS command in the task synthesis component in projen before 0.103.0 might allow conte

CVSS

7.8

Alto

EPSS

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KEV

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Exploit Today

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0-100

Publicado: 11 sept 2026 · Última mod.: 11 sept 2026 · CWE-78 · CWE-88

EPSS · 30d

Sin historial EPSS suficiente todavía.

Descripción técnica

Improper neutralization of special elements used in an OS command in the task synthesis component in projen before 0.103.0 might allow context-dependent attackers to execute arbitrary commands on a developer workstation or continuous integration runner via shell metacharacters in project configuration values and repository file names that are interpolated into generated task definitions. To remediate this issue, users should upgrade to version 0.103.0 and then re-synthesize the project so that .projen/tasks.json is regenerated with the corrected task definitions. Upgrading alone is not sufficient because the generated task definition file is committed to the repository.

Referencias oficiales

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