Nixpkgs security tracker

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Suggestion detail

Untriaged
Permalink CVE-2026-66063
6.5 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): Low (L)
  • Integrity (I): Low (L)
  • Availability (A): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): Low (L)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): Low (L)
  • Modified Availability (MA): None (N)
created 1 month ago Activity log
  • Created suggestion 1 month ago
goshs has a Path Traversal issue

goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.5, the httpserver/updown.go multipart upload handler split part.FileName() on / but did not reject .., allowing an unauthenticated upload with filename .. to create a file outside the served tree. This issue is fixed in version 2.1.5.

Affected products

goshs
  • ==< 2.1.5

Matching in nixpkgs

pkgs.goshs

Simple, yet feature-rich web server written in Go

  • nixos-unstable -
    • nixos-unstable-small 2.1.4
  • nixos-26.05 -
    • nixos-26.05-small 2.0.8

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