In affected Microsoft Windows versions of Octopus Deploy, the server can be coerced into sending server-side requests that contain authentication material allowing a suitably positioned attacker to compromise the account running Octopus Server and potentially the host infrastructure itself.
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Octopus_server | Octopus | 2.6.0 (including) | 2024.3.13071 (excluding) |
| Octopus_server | Octopus | 2024.4.401 (including) | 2024.4.7065 (excluding) |