CVE-2021-27228 Information

Description

An issue was discovered in Shinobi through ocean version 1. lib/auth.js has Incorrect Access Control. Valid API Keys are held in an internal JS Object. Therefore an attacker can use JS Proto Method names (such as constructor or hasOwnProperty) to convince the System that the supplied API Key exists in the underlying JS object and consequently achieve complete access to User/Admin/Super API functions as demonstrated by a /super/constructor/accounts/list URI.

CVSS Vector

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

Reference

https://gitlab.com/Shinobi-Systems/Shinobi/-/tags https://shinobi.video/ https://gitlab.com/Shinobi-Systems/Shinobi/-/merge_requests/286

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8