CVE-2020-27155 Information

Description

An issue was discovered in Octopus Deploy through 2020.4.4. If enabled the websocket endpoint may allow an untrusted tentacle host to present itself as a trusted one.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Reference

https://github.com/OctopusDeploy https://github.com/OctopusDeploy/Issues/issues/6637 https://github.com/OctopusDeploy/Issues/issues/6639 https://github.com/OctopusDeploy/Issues/issues/6640

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.5