CVE-2017-0901
Estado: ModificadaAlta (7.5)—
RubyGems version 2.6.12 and earlier fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 29%
- Percentil entre todas las CVEs puntuadas: 98
- Fecha de la puntuación: 5/10/2026
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 (9)
CWE
- CWE-22
- CWE-20
Referencias
- http://blog.rubygems.org/2017/08/27/2.6.13-released.html
- http://www.securityfocus.com/bid/100580
- http://www.securitytracker.com/id/1039249
- https://access.redhat.com/errata/RHSA-2017:3485
- https://access.redhat.com/errata/RHSA-2018:0378
- https://access.redhat.com/errata/RHSA-2018:0583
- https://access.redhat.com/errata/RHSA-2018:0585
- https://github.com/rubygems/rubygems/commit/ad5c0a53a86ca5b218c7976765c0365b91d22cb2
- https://hackerone.com/reports/243156
- https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
- https://security.gentoo.org/glsa/201710-01
- https://usn.ubuntu.com/3553-1/
- https://usn.ubuntu.com/3685-1/
- https://www.debian.org/security/2017/dsa-3966
- https://www.exploit-db.com/exploits/42611/
- http://blog.rubygems.org/2017/08/27/2.6.13-released.html
- http://www.securityfocus.com/bid/100580
- http://www.securitytracker.com/id/1039249
- https://access.redhat.com/errata/RHSA-2017:3485
- https://access.redhat.com/errata/RHSA-2018:0378
- https://access.redhat.com/errata/RHSA-2018:0583
- https://access.redhat.com/errata/RHSA-2018:0585
- https://github.com/rubygems/rubygems/commit/ad5c0a53a86ca5b218c7976765c0365b91d22cb2
- https://hackerone.com/reports/243156
- https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
- https://security.gentoo.org/glsa/201710-01
- https://usn.ubuntu.com/3553-1/
- https://usn.ubuntu.com/3685-1/
- https://www.debian.org/security/2017/dsa-3966
- https://www.exploit-db.com/exploits/42611/
JSON original (NVD)
Mostrar
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