p PatchFirst

CVE-2026-24884

CVE-2026-24884 · Compressing Vulnerable to Arbitrary File Write via Symlink Extraction

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

Compressing is a compressing and uncompressing lib for node. In version 2.0.0 and 1.10.3 and prior, Compressing extracts TAR archives while restoring symbolic links without validating their targets. By embedding symlinks that resolve outside the intended extraction directory, an attacker can cause subsequent file entries to be written to arbitrary locations on the host file system. Depending on the extractor’s handling of existing files, this behavior may allow overwriting sensitive files or creating new files in security-critical locations. This issue has been patched in versions 1.10.4 and 2.0.1.

CVSS 8.4 · Alta · EPSS 0,3% · Corrección disponible

Publicación
Actualización

Pila tecnológica: node

Productos y versiones afectados

  • compressing

    Versiones
    • = 2.0.0: Afectada
    • < 1.10.4: Afectada

    Sin corrección publicada

  • compressing npm

    Versiones
    • 2.0.0
    Intervalos de versiones afectados
    • SEMVER: ≥ 2.0.0, < 2.0.1

    Actualiza a 2.0.1

  • compressing npm

    Intervalos de versiones afectados
    • SEMVER: < 1.10.4

    Actualiza a 1.10.4

Fuentes originales

Comprueba tu servidor →