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Details of issue NIXPKGS-2026-0396

NIXPKGS-2026-0396
published on
Permalink CVE-2026-25138
5.3 MEDIUM
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): LOW
  • Integrity impact (I): NONE
  • Availability impact (A): NONE
updated 2 months, 1 week ago by @LeSuisse Activity log
  • Created suggestion 2 months, 1 week ago
  • @LeSuisse accepted 2 months, 1 week ago
  • @LeSuisse published on GitHub 2 months, 1 week ago
Rucio WebUI has Username Enumeration via Login Error Message

Rucio is a software framework that provides functionality to organize, manage, and access large volumes of scientific data using customizable policies. Prior to versions 35.8.3, 38.5.4, and 39.3.1, the WebUI login endpoint returns distinct error messages depending on whether a supplied username exists, allowing unauthenticated attackers to enumerate valid usernames. Versions 35.8.3, 38.5.4, and 39.3.1 fix the issue.

Affected products

rucio
  • ==>= 36.0.0rc1, < 38.5.4
  • ==>= 39.0.0rc1, < 39.3.1
  • ==< 35.8.3

Matching in nixpkgs

Package maintainers

Upstream advisory: https://github.com/rucio/rucio/security/advisories/GHSA-38wq-6q2w-hcf9