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CVE-2026-5559

CVE-2026-5559 · AntaresMugisho PyBlade AST Validation sandbox.py _is_safe_ast special elements used in a template engine

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A vulnerability has been found in AntaresMugisho PyBlade 0.1.8-alpha/0.1.9-alpha. The affected element is the function _is_safe_ast of the file sandbox.py of the component AST Validation. Such manipulation leads to improper neutralization of special elements used in a template engine. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS 5.3 · Moyenne · EPSS 0,3%

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Mise à jour

Pile logicielle: python

Produits et versions concernés

  • pyblade

    Versions du logiciel
    • 0.1.8-alpha: Concernée
    • 0.1.9-alpha: Concernée

    Aucun correctif publié

  • pyblade PyPI

    Versions du logiciel
    • 0.1.8
    • 0.1.9
    Plages de versions concernées
    • ECOSYSTEM: ≥ 0.1.8-alpha, ≤ 0.2.0-alpha

    Aucun correctif publié

Sources originales

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