CVE-2018-1002203
Estado: ModificadaMedia (5.5)—
unzipper npm library before 0.8.13 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 11%
- Percentil entre todas las CVEs puntuadas: 96
- Fecha de la puntuación: 6/10/2026
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).
Tecnologías afectadas (1)
CWE
- CWE-22
- CWE-22
Referencias
- https://github.com/ZJONSSON/node-unzipper/commit/2220ddd5b58f6252069a4f99f9475441ad0b50cd
- https://github.com/ZJONSSON/node-unzipper/pull/59
- https://github.com/snyk/zip-slip-vulnerability
- https://snyk.io/research/zip-slip-vulnerability
- https://snyk.io/vuln/npm:unzipper:20180415
- https://github.com/ZJONSSON/node-unzipper/commit/2220ddd5b58f6252069a4f99f9475441ad0b50cd
- https://github.com/ZJONSSON/node-unzipper/pull/59
- https://github.com/snyk/zip-slip-vulnerability
- https://snyk.io/research/zip-slip-vulnerability
- https://snyk.io/vuln/npm:unzipper:20180415
JSON original (NVD)
Mostrar
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},
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}
],
"lastModified": "2026-06-17T01:33:21.440",
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