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Untriaged
Permalink CVE-2025-68479
7.1 HIGH
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): High (H)
  • Integrity (I): Low (L)
  • Availability (A): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): High (H)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): Low (L)
  • Modified Availability (MA): None (N)
created 3 months, 3 weeks ago Activity log
  • Created suggestion
Discourse subscriptions are susceptible to takeover

Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, some subscription endpoints lack proper checking for ownership before making changes. This issue is patched in versions 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0. No known workarounds are available.

Affected products

discourse
  • ==>= 2026.1.0-latest, < 2026.1.0
  • ==>= 2025.11.0-latest, < 2025.11.2
  • ==>= 2025.12.0-latest, < 2025.12.1
  • ==< 3.5.4

Matching in nixpkgs

pkgs.discourse

Discourse is an open source discussion platform

Package maintainers