CVE-2019-16676 Information

Description

Plataformatec Simple Form has Incorrect Access Control in file_method? in lib/simple_form/form_builder.rb because a user-supplied string is invoked as a method call.

CVSS Vector

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

Reference

http://blog.plataformatec.com.br/2019/09/incorrect-access-control-in-simple-form-cve-2019-16676/ https://github.com/plataformatec/simple_form/commits/master https://github.com/plataformatec/simple_form/security/advisories/GHSA-r74q-gxcg-73hx

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