Nixpkgs security tracker

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Published issues

All published security issues are tracked and resolved on GitHub.

NIXPKGS-2026-0901
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse deleted maintainer @talyz maintainer.delete
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Vulnerability in discourse-subscriptions plugin allowing users to self-grant to higher tier subscriptions


discourse
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-9vg5-mp49-xghh
NIXPKGS-2026-0900
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse deleted maintainer @talyz maintainer.delete
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Improper Access Control in discourse-ai Allows Unauthorized Category Content Exposure


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-vj5f-gg8m-93xg
NIXPKGS-2026-0899
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Stored XSS via unescaped assignee name


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-xg68-q7ff-6gqm
NIXPKGS-2026-0898
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse deleted maintainer @talyz maintainer.delete
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

discourse-subscriptions plugin leaking stripe API key in multisite environment


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-f866-8fcp-fgvv
NIXPKGS-2026-0897
published 5 months, 2 weeks ago
Permalink CVE-2026-32618
4.3 MEDIUM
  • 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): Low (L)
  • Integrity (I): None (N)
  • 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): Low (L)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): None (N)
  • Modified Availability (MA): None (N)
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse deleted maintainer @talyz maintainer.delete
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Unauthorized channel membership inference via excluded_memberships_channel_id


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-pc8p-w2m7-hgf3
NIXPKGS-2026-0896
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse deleted maintainer @talyz maintainer.delete
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Insufficient topic visibility check allows unauthorized poll manipulation in private categories


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-wq58-pvf6-w4p8
NIXPKGS-2026-0895
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Admin-only report can be exported by moderators


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-rhjf-mgqw-37wq
NIXPKGS-2026-0894
published 5 months, 2 weeks ago
Permalink CVE-2026-32951
4.3 MEDIUM
  • 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): Low (L)
  • Integrity (I): None (N)
  • 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): Low (L)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): None (N)
  • Modified Availability (MA): None (N)
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Authorization bypass in oneboxer via user-controlled category id


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-v93g-8f4f-4rgm
NIXPKGS-2026-0892
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Open redirect via `sso_destination_url` cookie in `enter`


discourse
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-378j-ccw4-4fwh
NIXPKGS-2026-0893
published 5 months, 2 weeks ago
updated 5 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    5 packages
    • discourse-mail-receiver
    • python312Packages.pydiscourse
    • python313Packages.pydiscourse
    • python314Packages.pydiscourse
    • grafanaPlugins.grafana-discourse-datasource
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Discourse: Category group moderators can perform actions on topics in restricted categories without read access


discourse
  • ==>= 2026.1.0-latest, < 2026.1.3
  • ==>= 2026.2.0-latest, < 2026.2.2
  • ==>= 2026.3.0-latest, < 2026.3.0
https://github.com/discourse/discourse/security/advisories/GHSA-pr9m-5hpq-wc57