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CVE-2026-12856

vscode-java

Descripción

A flaw was found in the vscode-java extension, which provides Java language support for Visual Studio Code. The extension incorrectly trusts all Markdown content in JavaDoc hovers, allowing a malicious Java file to include hidden commands. If a user clicks a specially crafted link within a JavaDoc hover popup, an attacker can execute arbitrary VS Code commands, which can lead to full system compromise in trusted workspaces.

CVSS 8.8EPSS 0.292%Riesgo 0.9
Ver fuente
Publicación
2026-06-29 14:16:41
Versiones afectadas
unknown
Tipo
Librería
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H