CVE-2026-30224
Description
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.
How to fix
- olivetin olivetin3000.11.1 or later
- github.com/OliveTin/OliveTin0.0.0-20260304233115-d6a0abc3755d15 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| olivetin olivetin | v < 3000.11.1 | 3000.11.1 |
| github.com/OliveTin/OliveTinGo | v < 0.0.0-20260304233115-d6a0abc3755d15, No range specified | 0.0.0-20260304233115-d6a0abc3755d15 |
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