CVE-2026-40188: fallo de gravedad alta en patrickhener goshs
goshs is Missing Write Protection for Parametric Data Values
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.7epss 0.3%
goshs is a SimpleHTTPServer written in Go. From 1.0.7 to before 2.0.0-beta.4, the SFTP command rename sanitizes only the source path and not the destination, so it is possible to write outside of the root directory of the SFTP. This vulnerability is fixed in 2.0.0-beta.4.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Productos afectados
patrickhener · goshsCVEs relacionadas — patrickhener goshs
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-46816CRITICALgoshs route not protected, allows command executionEPSS 0.8%CVE-2026-35471CRITICALImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in goshsEPSS 0.7%CVE-2026-35393CRITICALImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in goshs POST multipart uploadEPSS 0.7%CVE-2026-35392CRITICALgoshs has an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in goshs PUT UploadEPSS 0.7%CVE-2026-40189CRITICALgoshs has a file-based ACL authorization bypass in goshs state-changing routesEPSS 0.6%CVE-2026-40884CRITICALgoshs: Empty-username SFTP password authentication bypass in goshsEPSS 0.5%