CVE-2018-16398 Information

Description

In Twistlock AuthZ Broker 0.1 regular expressions are mishandled as demonstrated by containers/aa/pause?aaa=\/start to bypass a policy in which \docker start\ is allowed but \docker pause\ is not allowed.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Reference

https://github.com/twistlock/authz/issues/50 https://github.com/twistlock/authz/issues/51

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