Nixpkgs security tracker
NIXPKGS-2026-0538
GitHub issue
published on
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CVE-2026-30224
5.4 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): 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): Low (L)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): Low (L)
- Modified Availability (MA): None (N)
by @mweinelt Activity log
- Created suggestion
- @mweinelt accepted
- @mweinelt published on GitHub
OliveTin: Session Fixation - Logout Fails to Invalidate Server-Side Session
OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.1, OliveTin does not revoke server-side sessions when a user logs out. Although the browser cookie is cleared, the corresponding session remains valid in server storage until expiry (default ≈ 1 year). An attacker with a previously stolen or captured session cookie can continue authenticating after logout, resulting in a post-logout authentication bypass. This is a session management flaw that violates expected logout semantics. This issue has been patched in version 3000.11.1.
References
-
https://github.com/OliveTin/OliveTin/security/advisories/GHSA-gq2m-77hf-vwgh x_refsource_CONFIRM
-
https://github.com/OliveTin/OliveTin/releases/tag/3000.11.1 x_refsource_MISC
Affected products
OliveTin
- ==< 3000.11.1
Matching in nixpkgs
pkgs.olivetin
Gives safe and simple access to predefined shell commands from a web interface
-
nixos-unstable 2025.11.25
- nixpkgs-unstable 2025.11.25
- nixos-unstable-small 2025.11.25
-
nixos-25.11 2025.11.25
- nixos-25.11-small 2025.11.25
- nixpkgs-25.11-darwin 2025.11.25
Package maintainers
-
@Defelo Defelo