CVE-2017-16762 Information

Description

Sanic before 0.5.1 allows reading arbitrary files with directory traversal as demonstrated by the /static/..2f substring.

CVSS Vector

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

Reference

https://github.com/channelcat/sanic/issues/633 https://github.com/channelcat/sanic/releases/tag/0.5.1

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5